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complete the sentences
1.our chool ..is..inthe lillage
2.uor classroom is..on..the second floor
3.I usually get..up..at six o`clock
4. I.am...in grade 6
5.I ..often..go to bed at 10 o`clock
6.nam is a ..student. at quang trung school
7.he...in class 7A six ..days..a week
8. his class ...starts..at oneer past five o`clock and ..finishes... a quart past five in the evening
9.at school ,he...has..a lot of subjects
10.minh was bons..at...Hue...in..2005
11.yesterday I .went..to the cinema
12.mozart was bons in salzung ..in...1756
13. he is usually free..at.8p.m anh 10p.m
14.do you give each other present ..at....christmats?
15. It seems very difficult....for..me to have a trip abroad
16. What ...O..do you do..go...bed?
EXERCISES
I. Fill in the blanks with in, on, at, behind, in front of, from ... to
Ex: I play games in the afternoon.
1. They often go swimming on Sunday.
2. The meeting will last from 7 a.m to 5 p.m.
3. She will be 13 on her next birthday.
4. We are playing chess at the moment.
5. It’s often rainy in July.
6. My birthday is on September 3rd.
7. The party will start at seven o’clock in the evening.
8. He was born in April 2002.
9. The dog is on the shelf.
10. Our teacher is in front of the blackboard.
II. Fill in the blanks with is, are, isn't, aren't, do, does, where.
1. We are staying at my cousin’s house in Vung Tau.
2. Do they have the right things for the kitchen?
3. Where do you live, Phong?
4. Where does your uncle live?
5. How many rooms is there in the hotel?
6. There aren't any chairs in the kitchen. We need five chairs.
7. Which house do you want to live in? A town house or a country house?
8. There isn't any furniture in my bedroom. I need many things.
9. In my house, there are four bedrooms.
10. What does Mrs. Brown need for the living room?
III. Add “is, are, a, an, some, any” to make a correct sentence.
Ex: There/ pencil/ in/ the/ box.
There is a pencil in the box.
There/ bananas/ in/ the fridge.
There are some bananas in the fridge.
1. There/ book/ on/ the table.
=> There is a book on the table.
2. There/ shoes/ under/ the chair.
=> There are some shoes under the chair.
3. There/ not/ TV/ in/ his room.
=> There is not any TV in his room.
4. There/ not/ pens/ on/ my desk.
=> There are not any pens on my desk.
5. There/ boy/ behind/ that tree.
=> There is a boy behind that tree.
6. There/ girls/ in front of/ the house.
=> There are girls in front of the house.
7. There/ not/ telephone/ in her office.
=> There is not any telephone in her office.
8. There/ not/ chairs/ downstairs.
=> There are not any chairs downstairs.
46. A. days B. week C. month D. years
47. A. difficult B. difficulty C. difficulties D. difficultly
48. A. develop B. developing C. developed D. development
49. A. father B. mother C. teacher D. parents
50 A. my B. his C. their D. her
51. A. and B. but C. so D. or
52. A. danger B. dangerous C. dangerouly D. to danger
53. A. strong B. health C. healthy D. healthily
54. A. so B. either C. too D. neither
55. A. watch B. watches C. watching D. to watch
II. Rewrite the sentences beginning with “S + wish...”
1. I speak English badly.
=> I wish I spoke english well
2. He can’t swim as well as his friend.
=> He wishes he could swim as well as his friend.
3. She has to work on Saturday every week.
=> She wishes she didn't have to work on Saturday every week.
4. I want to meet you now.
=> I wish I could meet you now.
5. They are afraid of ghost and monsters.
=> They wish they weren't afraid of ghost and monsters.
6. I don’t know much about him.
=> I wish I knew much about him.
7. I’m sorry. I’m not well now.
=> I wish I were well now
8. They want the teacher to go camping with them next week, but she won’t.
=> They wish the teacher would go camping with them next week
9. I don’t have time to help you do this work.
=> I wish I had e time to help you do this work.
10. I can’t swim well, and I want to
=> I wish I could swim well
Revision : Wish sentences
11. John lives in a small flat and he doesn’t like it.
=> John wishes he didn't live in a small flat
12. He can’t swim as well as his friends.
=> He wishes he could swim as well as his friends.
13. I’m sorry. I’m not well now.
=> I wish I were well now
14. I don’t know much about him.
=> I wish I knew much about him.
15. She has to work on Saturday every week.
=> She wishes she didn't have to work on Saturday every week.
16. Hung is busy now.
=> Hung wishes he weren't busy now
17. They often have mistakes.
=> They wish they didn't have mistakes.
18. I don’t have time to help you do this work.
=> I wish I had time to help you do this work.
19. She doersn’t have a computer.
=> She wishes she had a computer.
20. I don’t have enough time to finish this work.
=> I wish I had enough time to finish this work.
Past simple < = > Present perfect
1. I haven’t visited my parents for three months. => I last visited my parents three moths ago.
2. She last wrote to me three months ago. => She hasn’t written to me for three months.
3. I last ate this kind of food in January.
=> I haven’t eaten this kind of food since January.
4. I haven’t seen John for two years.
=> I last saw John 2 years ago
5. Minh last wrote to his pen pal five months ago.
=> Minh hasn’t written to his pen pal for five months
6. They haven’t seen this kind of film before.
=> This is the first time they have seen this kind of film
7. I haven’t eaten this kind of food before.
=> This is the first time I have eaten this kind of food
8. It’s age since we last met him.
=> We haven’t met him for ages
9. It’s age since they heard from her.
=> They haven't heard from her for ages
10. She doesn’t play tennis as well as she used to
.=> She used to play tennis well
10. This is the most beautiful city I’ve ever visited.
=> I have never visited such a beautiful city before
11. The last time I heard from her was five years ago.
=> I haven’t heard from her for 5 years
12. I haven’t played tennish for six years.
=> The last time I played tennis was 6 years ago
13. The last time I went for coffee was two years ago.
=> I haven’t gone for coffer for 2 years
14. She started working as a writer four years ago.
=> She has worked as a writer for four years
15. This is the first time I have eaten this food.
=> I haven’t eaten this food before
16. It’s fifteen years since I started learning English.
=> I have learnt E for 15 years
17. He started studying English four years ago.
=> He has studied E for 4 years
Yumi
There are 10 mistakes in the passage. Find them and correct them
1. It is necessary that he is at school avery (every) days except Sundays
2. If I were (was) in your position, I will help the needy in my village.
3. Regular excersice has a good effect for our health (excercise)
4. My elder sister has a birth to a son last month (had)
5. He was absent from school yesterday because his serious illness
6. She regrets not to pay attention to her English study (not to pay attention to => pay no attention to )
7. Nam wishes he were interested in learning English in two years.(were => was)
KEY: C
Giải thích: dựa vào câu trả lời ta thấy câu hỏi là hỏi về chiều cao, nên dùng “how high” để hỏi.
Dịch: Vạn lý trường thành cao bao nhiêu? Nó cao khoảng từ 5-13m.
1. What language/ speak/ Australia?
What language do they speak in Australia?
2. water/cold/they/ not swim
The water is cold, so they cannot swim.
3. He rich/ than/ you
He is richer than you.
4. coffe/hot/I/drink
Coffe is hot, so I can drink.
5. We/decided/ not/ go/ bad/ weather
We decided to not go if the bad weather.
6. If today/Sunday/ we/ take/ you/ zoo
If today is Sunday, we will take you to the zoo.
7. A new shirt/ been/ made/her brother/ already
A new shirt has made for her brother already.
8. She/ spent/ an hour/ write/letter/ her boyfriend,she?
She spent an hour writing a letter to her boyfriend, didn't she?
9. We/ got/ station/ on time, thought/ there/ traffic jam near my house
We got to the station on time, though there was traffic jam near my house.
10. They/ not/ stop/ laugh/show/interesting
They can't stopp laughing because the show is interesting.
11. The problems/ complicated/teacher/explain (Sorry I don't know)
12. He/act/well/ audience/be/ moved/tears
He actions well, the audience is moved tears.
46 : (x - 3²) - 10 = 13
46 : (x - 3²) - 10 + 10 = 13 + 10
46 : (x - 3²) = 23
46 : (x - 3²) * (x - 3²) = 23 * (x - 3²)
46 = 23 * (x - 3²)
46 : 23 = 23 * (x - 3²) : 23
2 = x - 3²
2 = x - 9
2 + 9 = x - 9 + 9
11 = x
x=11
\(46\div\left(x-3^2\right)-10=13\)
\(46\div\left(x-9\right)-10=13\)
\(46\div\left(x-9\right)=13+10\)
\(46\div\left(x-9\right)=23\)
\(x-9=46\div23\)
\(x-9=2\)
\(x=2+9\)
\(x=11\)
Vậy \(x=11\)