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2 tháng 12 2017

Each sentence below has 01 mistake. Underline the mistakes and correct them in the space provided in the column on the right.

31. Her sister knows how for=> to prepare Chinese foods.

31.

32. We won’t know the value of health until we will lose=> lose it

32.

33. Not=> Don't put put your clothes on the bed.

33.

34. Unlike my father, I don’t like many=> much sugar in my coffee.

34.

35. He has worked for the same company since he leaves=> left school.

35.

36. She asked me how did I go=> I had gone to school the previous day.

36.

37. Everyone felt hungry and tired. But=> so they sat down and took a rest.

37.

38. I will give you my address before=> when I find somewhere to live.

38.

39. She is fed up about => with living in remote areas without electricity.

39.

40. I discovered something interestedly=> interestingly in the store so I got in to buy.

3 tháng 12 2017

37. But → Therefore

40. interestedly ➜ interesting

6 tháng 12 2017

31.hardly -> hard
32. had I -> I had
33. turning -> to turn
34. said to -> told
35. sending -> to send
36. brought -> grown
37. kind -> kindly
38. to -> off
39. than -> to

I/ Choose the best answer: 1. Choose the word which is pronounced differently from the others: A. wanted B. worked C. needed D.visited 2. Choose the word which has different stress from the others: A. lacquerware B. pottery C. embroider D.layer 3. He works as an ___________ in his uncle’s workshop. A. attraction B. artisan C....
Đọc tiếp

I/ Choose the best answer:

1. Choose the word which is pronounced differently from the others:

A. wanted

B. worked

C. needed

D.visited

2. Choose the word which has different stress from the others:

A. lacquerware

B. pottery

C. embroider

D.layer

3. He works as an ___________ in his uncle’s workshop.

A. attraction

B. artisan

C. embroider

D.lacquer

4. They need to find a solution to ___________ the local environment.

A. preserve

B. cast

C. weave

D.knit

5. The company is going to close ___________ one of its stores due to reduced sales.

A. on

B. down

C. in

D.at

6. He was hired for the position because he is ___________.

A. reliability

B. reliably

C. reliable

D.unreliable

7. I love going to this place _____________ it’s the quietest place in the city.

A. so

B. though

C. so that

D.as

8. Nothing is __________ than being stuck in a traffic jam.

A. worse

B. badly

C. more badly

D.the worst

9. When I __________, the town hall was already full of teenagers.

A. turned on

B. turned off

C. turned up

D.turned into

10. Nam: There’s a lantern festival nearby. Do you want to come with us?

Mai: Yeah, ___________ !

A. sorry

B. cool

C. I see

D.not at all

11. Remember to _________ your shoes when you enter a Japanese house.

A. take over

B. take on

C. take up

D.take off

12. The roads are ___________ as one of the solutions to deal with traffic jams.

A. extended

B. expensive

C. overcrowding

D.shelter

1
24 tháng 3 2020

I/ Choose the best answer:

1. Choose the word which is pronounced differently from the others:

A. wanted

B. worked

C. needed

D.visited

2. Choose the word which has different stress from the others:

A. lacquerware

B. pottery

C. embroider

D.layer

3. He works as an ___________ in his uncle’s workshop.

A. attraction

B. artisan

C. embroider

D.lacquer

4. They need to find a solution to ___________ the local environment.

A. preserve

B. cast

C. weave

D.knit

5. The company is going to close ___________ one of its stores due to reduced sales.

A. on

B. down

C. in

D.at

6. He was hired for the position because he is ___________.

A. reliability

B. reliably

C. reliable

D.unreliable

7. I love going to this place _____________ it’s the quietest place in the city.

A. so

B. though

C. so that

D.as

8. Nothing is __________ than being stuck in a traffic jam.

A. worse

B. badly

C. more badly

D.the worst

9. When I __________, the town hall was already full of teenagers.

A. turned on

B. turned off

C. turned up

D.turned into

10. Nam: There’s a lantern festival nearby. Do you want to come with us?

Mai: Yeah, ___________ !

A. sorry

B. cool

C. I see

D.not at all

11. Remember to _________ your shoes when you enter a Japanese house.

A. take over

B. take on

C. take up

D.take off

12. The roads are ___________ as one of the solutions to deal with traffic jams.

A. extended

B. expensive

C. overcrowding

D.shelter

I/ Choose the letter (A, B, C or D) that indicates the best answer to each of the following questions. Write your answers in the box provided. 1. Choose the word which is pronounced differently from the others: A. proofs B. books C. points D.days 2. Choose the word which has a different stress from the others: A. pollute B. deny C. happen D. occur 3. Choose the...
Đọc tiếp

I/ Choose the letter (A, B, C or D) that indicates the best answer to each of the following questions. Write your answers in the box provided.

1. Choose the word which is pronounced differently from the others:

A. proofs

B. books

C. points

D.days

2. Choose the word which has a different stress from the others:

A. pollute

B. deny

C. happen

D. occur

3. Choose the word which is pronounced differently from the others:

A. meal

B. tea

C. meat

D.bread

4. Mary often goes to the supermarket ____________ Sundays.

A. in

B. at

C. from

D.on

5. _________ it was so cold, he went out without an overcoat.

A. Although

B. Because

C. As

D.If

6. Tom said that he _________in Leeds in England.

A. is living

B. lived

C. were living

D.has lived

7. ___________ does it take you to your hometown? – About 30 minutes.

A. How often

B. How far

C. How long

D.How many

8. Lan ________the train if she is not in a hurry.

A. will miss

B. misses

C. missed

D.will not miss

9. His salary isn’t enough for his family to live _____________.

A. at

B. about

C. on

D.into

10. Karachi in Pakistan is the second __________ city in the world in population.

A. large

B. larger

C. more large

D.largest

11. When he was young, he ___________go fishing with his father.

A. used

B. uses

C. used to

D.is using

12. Mai: “Thank you very much for helping me!” – Nam: “ _____________.”

A. Not at all

B. Good idea

C. Sorry

D.Cool

13. She helped me to ____________ my son while I was away.

A. take over

B. look after

C. look at

D.get off

14. The traffic is so heavy. I wish there ________ fewer cars.

A. are

B. were

C. will be

D.have been

15. The children felt __________when their mother was coming back home.

A. excitement

B. excitedly

C. excited

D.exciting

1
31 tháng 3 2020

I.

1D. days

2C. happen

3D. bread

4D. on

5A. although

6D. has lived

7C. how long

8A. will miss

9C. on

10D. largest

11C. used to

12A. Not at all

13B. look after

14B. were

15C. Excited

23 tháng 8 2020

Complete the following sentences with the correct form of the verbs in the table.

find keep get break
live find go

1) I enjoyed living in London, but it didn't really__live___up to my expectations.

2) Remember to__find___out how many people are coming to the party.

3) My aunt never really___got__ over the death of her pet dog.

4) You were going too fast! I couldn't___keep__up with you.

5) I'm sorry I'm late, but the car__broke___down on the way here, so I had to phone for a taxi.

6) You were going to fast! I couldn't___keep__up with you.

1choose a,B,C or D We do honestly have a little more (31)________ time in summer than we do in spring. We have some weekend getaways planned over the summer, A couple of fun things for the kid away from home. This blogging and social media thing has me wrangled into about a week's worth of travel and meetings, and I wouldn't be surprised if something or things pops up soon. And for me personally. I have more free time (and a great (32)________ less stress) than I did when I...
Đọc tiếp

1choose a,B,C or D

We do honestly have a little more (31)________ time in summer than we do in spring. We have some weekend getaways planned over the summer, A couple of fun things for the kid away from home. This blogging and social media thing has me wrangled into about a week's worth of travel and meetings, and I wouldn't be surprised if something or things pops up soon. And for me personally. I have more free time (and a great (32)________ less stress) than I did when I (33)________ in town. I go to work around 8a.m. most days on the farm. I used to be at work at 6:30a.m., and it (34)________ me 35 minutes to get there. When it's not time to plant or harvest, we usually work a few (35)________ on Saturday morning and never on Sundays. And for those farmers that also have livestock? We used to raise hogs you know. Well those animals want to eat and be healthy.

31

A. both A & B

B. free

C. busy

D. open

32

A. amount

B. number

C. of

D. deal

33

A. work

B. had worked

C. has worked

D. worked

34

A. took

B. cost

C. spent

D. got

35

A. time

B. hours

C. seconds

D. days



2 Choose true, false

Terraced rice fields are located in the northern mountainous provinces. Local ethnic minority peoples can grow rice and establish terraced rice fields, one after another, from the foot to nearly top of mountains. In distance, the terraced rice fields look like a picture of nature with heart-catching beauty keeping tourists to stay for admiration for a while. This picture however has its colour changed seasonally. As usual in April and May, the local people water their fields at full to prepare for a new crop. At this time, the surface of terraced fields shines like a mirror. In June and July, the terraced rice fields with fully-grown paddy rice and forest trees spread the green out to the entire area. In September and October when autumn ends, the terraced rice fields look like golden silk scarves flying over in the wind above green mountain slopes. Famous terraced rice fields can be found in Yen Bai, Ha Giang. Especially, the fields in Sa Pa (Lao Cai Province) were voted as one of seven most beautiful and impressive terraced rice fields of Asia.

36

Terraced fields are established from the middle to the top of mountains.

A. True

B. False

37

Tourists are amazed with the beauty of terraced fields.

A. True

B. False

38

Terraced fields keep its color the same all year round.

A. False

B. True

39

Harvest time falls in September and October.

A. False

B. True

40

Sapa' terraced fields were among the most beautiful fields of the world.

A. False

B. Tr

0
Circle A, B, C, or D to indicate the best option for each blank in the sentences. 1. It's good to have someone to ____ you when you are visiting a new place. A. lead B. take C. guide D. bring 2. My country borders on ___________ Pacific Ocean. A. a B. an C. the D. x 3. ______ Mount Everest is in ______...
Đọc tiếp

Circle A, B, C, or D to indicate the best option for each blank in the sentences.

1. It's good to have someone to ____ you when you are visiting a new place.

A. lead

B. take

C. guide

D. bring

2. My country borders on ___________ Pacific Ocean.

A. a

B. an

C. the

D. x

3. ______ Mount Everest is in ______ Himalayas. It is _____ tallest mount in the world.

A. x/an/the

B. a/ an/x

C. the/x/x

D. x/the/the

4. When you _____ your destination, your tour guide will meet you at the airport.

A. arrive

B. reach

C. get

D. achieve

5. It can be quite busy here during the tourist ________.

A. season

B. phase

C. period

D. stage

6. Make sure you _______a hotel before you come to our island, especially in the summer.

A. book

B. keep

C. put

D. buy

7. On _________ night of 14 April 1912, during its voyage, __________ Titanic hit _______ iceberg, and sank two hours and forty minutes later.

A. x/the/the

B. the/the/an

C. a/x/the

D. a/a/the

8. Most tourist attractions in London charge an admission _______.

A. fare

B. ticket

C. fee

D. pay

9. The hotel where we are ____ is quite luxurious.

A. living

B. existing

C. remaining

D. staying

10. Barack Obama is ___________ President of __________ United States.

A. The/the

B. a/x

C. the/x

D. the/an

11. We spent few time in Paris wandering along the street. (Find the mistake)

A. the

B. few

C. wandering

D. in

12. The hotel is beautifully _____ in a quiet spot near the river.

A. located

B. situating

C. lying

D. stayed

13. My friend, ______bicycle was stolen last week, has decided to buy ______ motorbike.

A. Who/ a B. Whose/ the

C. Whom/ the D. Whose/ a

14. Son Doong Cave is recognized as _____ cave in the world by BCRA.

A. the larger than

B. the largest

C. the larger

D. the most large

15. Tom: “How did you get here?" - John: “…………………”

A. I came here last night.

B. I came here by train.

C. The train is so crowded.

D. Is it far from here?

16. As a government official, Benjamin Franklin often traveled abroad.

A. widely

B. secretly

C. alone

D. overseas

17. They left Hyde Park at __________ midday and went shopping at the commercial center in ____________ afternoon.

A. The/the

B. a/an

C. the/ an

D. x/the

18. It/ difficult /find/ accommodation/ area/ peak season.

A. It is difficult find accommodation in my area in peak season.

B. It is difficult to find accommodation in my area in peak season.

C. It is difficult find accommodation in my area peak season.

D. It is difficult finding accommodation in my area in peak season.

19. Although he is very old, he can walk to the station.

A. In spite of his old age, he can walk to the station.

B. Despite his old age, he can walk to the station.

C. Despite the fact that he is old, he can walk to the station.

D. All A, B & C are correct

20. __________ experience is ___________ best teacher.

A. An/ the

B. x/the

C. the/a

D. x/ a

0
16 tháng 11 2018

1. e

2. j

3. a

4. h

5. c

6. i

7. d

8. g

9. b

10. f

Turn on Turn off give up keep on calm down look after look for look at look up wake up go on …. run into ran out eat out come across fill in stand out stand for pass away take after take care of take part in …. (I)/ Fill in the blanks with the suitable form of the phrasal verbs in the box 1.Oh my God! My computer ___ again. This is the third time this...
Đọc tiếp

Turn on

Turn off

give up

keep on

calm down

look after

look for

look at

look up

wake up

go on

….

run into

ran out

eat out

come across

fill in

stand out

stand for

pass away

take after

take care of

take part in

….

(I)/ Fill in the blanks with the suitable form of the phrasal verbs in the box

1.Oh my God! My computer ___ again. This is the third time this week

2. Why are you so upset? Lien didn’t intend to spill coffee on you.______!

3. Please don’t ____ the TV. I’m doing my homework

4. How about ____ tonight. I really don’t like to cook

5. My father knows smoking isn’t good for his health, but he can’t _____.

6. I’m not ready to stop yet. I think I’ll ___ working for a while.

7. I _____ one of my high school friend this morning. We haven’t seen each other for years.

8. have you ever had to ______ a baby for the whole week?

9. this machine automatically _____ after 2 minutes not in use

10. The sound he made ______ the whole street.

(II)/ Replace the underline with an aquivalent phrasal verb in the box

1.A : Can you tell me what this word mean?

B : Why don’t you check its meaning in the dictionary?

2. That guy died very young in an accident

3. The class meeting was postponed until futher notice.

4. The little boy said that when he was older, he wanted to be a pilot.

5. Who do you want to see?

6. We can believe him. He is reliable.

7. Could you please complete this form?

8. He looks like his father

9. You did a good job, Nhung! Your work really is excellent

10. a lot of people in my neighborhood get up early and do morning exercise

III/ Complete the dialogues, using the correct form of the phrase verbs in the box.

look after/ take off / fill in / turn up / give up / try on / keep up/ turn off/ see off/ look up / run out/ break down

1. A; What shall I do with this form?

B ; Just fill it in and send it to the address at the top.

2. A: Is Sonnia a fast runner?

B: Oh, yes. Nobody else can ………with her.

3. A: Why didn't you buy a dictionary?

B: The bookstore has ………of them.

4. A: Is Cathy going to Australia tomorrow?

B: Yes, I'm going to ………her………

5. A: Would you like to go to the movies with us?

B: I'd love to but I have to……… my youngest sister.

6. A: Why are you so late?

B: I'm sorry. My car………on the way here.

7. A: Why don't you ……… that dress in the window?

B: No, I don't like it color.

8. A: Have you got Tamara's phone number?

B: No. but if you want to know, you can………it………in the phone book.

9. A: Hello, Tom.

B: Hello, Michelle. Good to see you. Come in and ………your coat……… .

10. A: You shouldn't leave the television on all night.

B: Sorry, I forgot. I usually ………it………before going to bed.

11. A: Have you met Jame yet?

B: No, I haven't. I arranged to meet her after work last night but she didn't ………

12. A: So how long is it since you ………smoking?

B: Well, I stopped smoking three years ago.

Choose the best answer

1.I got up late in the morning because my a larm clock didn’t.....................

A.go off

B.get off

C.put off

D.come off

2. My parents.........me.........at the railway station .

A.saw /on

B.saw /off

C.took / off

D. left / off

3. Lan dropped his watch when he was...............the bus .

A.turning off

B. getting off

C.taking off

D.going off

4.Could you.............the radio ? I’m trying to finish this assignment .

A.turn on

B.turn off

C.turn in

D.turn over

5. Can you ........the volume, Hoa ? I want to listen to the weather forecast tomorrow .

A.turn up

B.take up

C.put up

D.go up

6.Remember to............your shoes when you go into the temple .

A.put in

B.put on

C.take on

D.take off

3
21 tháng 8 2018

1.I got up late in the morning because my a larm clock didn’t.....................

A.go off

B.get off

C.put off

D.come off

2. My parents.........me.........at the railway station .

A.saw /on

B.saw /off

C.took / off

D. left / off

3. Lan dropped his watch when he was...............the bus .

A.turning off

B. getting off

C.taking off

D.going off

4.Could you.............the radio ? I’m trying to finish this assignment .

A.turn on

B.turn off

C.turn in

D.turn over

5. Can you ........the volume, Hoa ? I want to listen to the weather forecast tomorrow .

A.turn up

B.take up

C.put up

D.go up

6.Remember to............your shoes when you go into the temple .

A.put in

B.put on

C.take on

D.take off

21 tháng 8 2018

1. A; What shall I do with this form?

B ; Just fill it in and send it to the address at the top.

2. A: Is Sonnia a fast runner?

B: Oh, yes. Nobody else can ……keep up…with her.

3. A: Why didn't you buy a dictionary?

B: The bookstore has ……run out…of them.

4. A: Is Cathy going to Australia tomorrow?

B: Yes, I'm going to ……see…her…off……

5. A: Would you like to go to the movies with us?

B: I'd love to but I have to……look after… my youngest sister.

6. A: Why are you so late?

B: I'm sorry. My car…broke down……on the way here.

7. A: Why don't you …try on…… that dress in the window?

B: No, I don't like it color.

8. A: Have you got Tamara's phone number?

B: No. but if you want to know, you can…look up……it………in the phone book.

9. A: Hello, Tom.

B: Hello, Michelle. Good to see you. Come in and ……take…your coat……off… .

10. A: You shouldn't leave the television on all night.

B: Sorry, I forgot. I usually ……turn…it…off……before going to bed.

12. A: So how long is it since you ……gave up…smoking?

B: Well, I stopped smoking three years ago.

Khoanh vào đáp án đúng : 1. If it .................... this evening, I won't go out. A. rain B. rains C. raining 2. If the weather gets worse, the children ....................... school for some days. A. don't have B, won't have C. wouldn't have 3. The Browns had to use all their ................... to buy their house. A. expense B. savings C. reserves 4. They will put off holding their wedding party next...
Đọc tiếp

Khoanh vào đáp án đúng :

1. If it .................... this evening, I won't go out.

A. rain B. rains C. raining

2. If the weather gets worse, the children ....................... school for some days.

A. don't have B, won't have C. wouldn't have

3. The Browns had to use all their ................... to buy their house.

A. expense B. savings C. reserves

4. They will put off holding their wedding party next week.

A. destroy B. postpone C. cancel

5. If people ................ public transport, there will be less pollution.

A. use B. will use C. can use

6. Plants .............. it they don't get sun and water.

A. die B would die won't die

7. .................. air is one of the many problems we have to solve.

A. Pure B. Polluted C. Dust

8. I'll be in trouble if I ............... my passport.

A. lose B. will lose B. lost

9. If it is raining this evening, I .....................

A. will go out B. don't go out C. won't go out

10. I felt ............... disappointed because of their bad behavlor.

A. real B. reality C. really

11. Unless you understand, I ............... explain it again to you.

A. am B. was C. will

12. If you now where she lives, please let me ....................

A. know B. knew C. to know

13. If he ........... a student, he will get a discount.

A. were B. was C. will be

14. "Shall we go out to choose a birthday gift for Mary?" - "................"

A. Good idea B. Happy birthday C, Yes, please do

15. Let's go out for a drink.- ...................

A. Yes, please B. You are welcome C. Good idea

16. Let's go to Vung Tau on the weekend. - ................

A. Yes B. Yes, let's C. Yes, please

17. We are going to go on a picnic on Sunday. Would you like to join us ?

A. You are right B. Yes, I would C. Yes, I'd love to

18. Why don't we go to the cinema this evening ?

A. Will you join us ? B. Yes, let's ! C. I'd like it

19. What shall we do this evening ?

A. No problem B. Let's go out for dinner C. Oh, that's good !

20. Would you like something to drink, Hoa ? - ................ I'm not thirsty.

A. Great B. No, thanks C. Good idea

21. A : How about going out to dinner tonight ?

B: ...............

A. Oh, thank you B. Yes, please C. No, I don't want to

22. Why don't we go for a picnic this weekend ?

A. What do you suggest ? B. Yes, please C. How's that ?

23. If he ............. hard today, can he have a holiday tomorrow ?

A. works B will work C. worked

help me ~ mai mik phải nộp rồi

2
16 tháng 1 2018

Khoanh vào đáp án đúng :

1. If it .................... this evening, I won't go out.

A. rain B. rains C. raining

2. If the weather gets worse, the children ....................... school for some days.

A. don't have B, won't have C. wouldn't have

3. The Browns had to use all their ................... to buy their house.

A. expense B. savings C. reserves

4. They will put off holding their wedding party next week.

A. destroy B. postpone C. cancel

5. If people ................ public transport, there will be less pollution.

A. use B. will use C. can use

6. Plants .............. it they don't get sun and water.

A. die B would die won't die

7. .................. air is one of the many problems we have to solve.

A. Pure B. Polluted C. Dust

8. I'll be in trouble if I ............... my passport.

A. lose B. will lose B. lost

9. If it is raining this evening, I .....................

A. will go out B. don't go out C. won't go out

10. I felt ............... disappointed because of their bad behavlor.

A. real B. reality C. really

11. Unless you understand, I ............... explain it again to you.

A. am B. was C.
will

12. If you now where she lives, please let me ....................

A. know B. knew C. to know

13. If he ........... a student, he will get a discount.

A. is B. was C. will be

14. "Shall we go out to choose a birthday gift for Mary?" - "................"

A. Good idea B. Happy birthday C, Yes, please do

15. Let's go out for a drink.- ...................

A. Yes, please B. You are welcome C. Good idea

16. Let's go to Vung Tau on the weekend. - ................

A. Yes B. Yes, let's C. Yes, please

17. We are going to go on a picnic on Sunday. Would you like to join us ?

A. You are right B. Yes, I would C. Yes, I'd love to

18. Why don't we go to the cinema this evening ?

A. Will you join us ? B. Yes, let's ! C. I'd like it

19. What shall we do this evening ?

A. No problem B. Let's go out for dinner C. Oh, that's g
ood !

20. Would you like something to drink, Hoa ? - ................ I'm not thirsty.

A. Great B. No, thanks C. Good idea

21. A : How about going out to dinner tonight ?

B: ...............

A. Oh, thank you B. Yes, please C. No, I don't want to

22. Why don't we go for a picnic this weekend ?

A. What do you suggest ? B. Yes
, please
C. How's that ?

23. If he ............. hard today, can he have a holiday tomorrow ?

A. works B will work C. worked
16 tháng 1 2018

Khoanh vào đáp án đúng :

1. If it .................... this evening, I won't go out.

A. rain B. rains C. raining

2. If the weather gets worse, the children ....................... school for some days.

A. don't have B, won't have C. wouldn't have

3. The Browns had to use all their ................... to buy their house.

A. expense B. savings C. reserves

4. They will put off holding their wedding party next week.

A. destroy B. postpone C. cancel

5. If people ................ public transport, there will be less pollution.

A. use B. will use C. can use

6. Plants .............. it they don't get sun and water.

A. die B would die C.won't die

7. .................. air is one of the many problems we have to solve.

A. Pure B. Polluted C. Dust

8. I'll be in trouble if I ............... my passport.

A. lose B. will lose B. lost

9. If it is raining this evening, I .....................

A. will go out B. don't go out C. won't go out

10. I felt ............... disappointed because of their bad behavlor.

A. real B. reality C. really

11. Unless you understand, I ............... explain it again to you.

A. am B. was C. will

12. If you now where she lives, please let me ....................

A. know B. knew C. to know

13. If he ........... a student, he will get a discount.

A. were B. was C. will be

14. "Shall we go out to choose a birthday gift for Mary?" - "................"

A. Good idea B. Happy birthday C, Yes, please do

15. Let's go out for a drink.- ...................

A. Yes, please B. You are welcome C. Good idea

16. Let's go to Vung Tau on the weekend. - ................

A. Yes B. Yes, let's C. Yes, please

17. We are going to go on a picnic on Sunday. Would you like to join us ?

A. You are right B. Yes, I would C. Yes, I'd love to

18. Why don't we go to the cinema this evening ?

A. Will you join us ? B. Yes, let's ! C. I'd like it

19. What shall we do this evening ?

A. No problem B. Let's go out for dinner C. Oh, that's good !

20. Would you like something to drink, Hoa ? - ................ I'm not thirsty.

A. Great B. No, thanks C. Good idea

21. A : How about going out to dinner tonight ?

B: ...............

A. Oh, thank you B. Yes, please C. No, I don't want to

22. Why don't we go for a picnic this weekend ?

A. What do you suggest ? B. Yes, please C. How's that ?

23. If he ............. hard today, can he have a holiday tomorrow ?

A. works B will work C. worked