14. Snakes bite if they _____ scared A. will be B. would be C. are D. were 15. A: “________?”- B: “Once a week.” A. How often do you go swimming B. How much do you want C. Are you sure D. When will you get there 16. A: “Sorry I’m late.” – B: “____________.” A. OK B. Don’t worry C. Hold the line, please D. Go ahead 17. If you want to lose weight, eat _____ and exercise ______. A. less/more B. less/less C. more/more D. more/less
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1 where ................... you go if you have a car ? a will b are c would d were
2 you will fail the exam , ...........................you study harder a as b if c unless d although
3 if i ............................ a bird , i would be a dove a are b were c am d is
4 if today .............................sunday , we .......................to the beach a is / would go b were / would go c will be / will go d were / will go
5 if it .................... this morning , i will not to out a rain b rained c rains d raining
6 nobody hates you ! it is all in your ......................................... a imagine b imaginary c imagining d imagination
7 i am poor , so i can not buy a car a if i am rich , i can buy a car b if i were rich , i can buy a car c if i were rich , i could buy a car d if i were rich , i will buy a car
8 water these plants or they will die a if you did not water these plants , they will die b if you water these plants , they will die c if i do not water these plants , they will die d if you are watering these plants , they will die
9 where is lan ? _parhaps she is working a she may be working b she can be working c she must be working d she will be working 10 nam will probalby be there a nam is here b nam might be there c she must be there d nam might not be there
11 the house ............................. shakespeare was born is open to the public a where b which c that d when
1 2 a .......................... was a person who went through city streets shouted the latest news a town crier b magician c singer d clown
13 if he spoke english more slowly , she ......................... so many mistakes a will not make b would not make c did not make d made
1. If people solve the problem of smoke from vehicles and factories, the air _____ pure and fresh.
A. is B. was C. will be D. would be
2. If you post false information on the Internet, you _____fined.
A. gets B. got C. would get D. will get
3. I believe that if all the people _____ the government’s instructions, we ____COVID-19 from spreading.
A. don’t follow/ will prevent
B. followed/ will prevent
C. follow/ would prevent
D. follow/ will prevent
4. Do you think there would be less conflict in the world if all people _____ the same language?
A. spoke B. speak C. had spoken D. will speak
5. If our schools are still closed because of the pandemic, we _____to study online.
A. wouldn’t B. would try C. tried D. will try
6. If I ____you, I ____many subjects online instead of playing video games.
A. was/ will study B. am/ will study C. were/ would study D. am/ would study
7. If people need more paper, more trees _____.
A. will cut down B. cut down C. will be cut down D. are cutting down
8. My English is not good. If I ___ English well, I ___ able to get a good job in a foreign company.
A. speak/ can be B. spoke / were C. speak/ were D. spoke/ would be
9. If everybody _____to the fight against COVID-19, we will win soon.
A. contribute B. contributes C. are contributing D. is contributed
10. If people protect the forest, a lot of trees _____.
A. will be preserved B. will preserve C. preserve D. would preserve
11. If you were me, what _____?
A. you would do B. will you do C. do you do D. would you do
12. People don’t trust him because he tells lies.
A. If he tells lies, people won’t trust him.
B. If he didn’t tell lies, people would trust him.
C. If he doesn’t tell lies, people will trust him.
D. If he told lies, people wouldn’t trust him.
13. The government limits travel and close contact among people, so we can prevent COVID-19 from spreading.
A. If the government didn’t limit travel and close contact among people, we couldn’t prevent COVID-19 from spreading.
B. If the government doesn’t limit travel and close contact among people, we can prevent COVID-19 from spreading.
C.If the government doesn’t limit travel and close contact among people, we could prevent COVID-19 from spreading.
D. If the government limited travel and close contact among people, we couldn’t prevent COVID-19 from spreading.
14. Wear a face mask when you are with many people, or you will be at risk.
A. If you wear a face mask when you are with many people, you will be at risk.
B. If you don’t wear a face mask when you are with many people, you will be at risk.
C. If you didn’t wear a face mask when you are with many people, you would be at risk.
D. If you don’t wear a face mask when you are with many people, you would be at risk.
18. We/ should/ maintain/ personal space/ avoid/ crowds/ if/ we/ want/ be/ safe/ now.
A. We should be maintained personal space and avoid crowds if we want to be safe now.
B. We should maintain personal space and avoid crowds if we want to be safe now.
C. We should maintain personal space and avoid crowds if we wanted to be safe now.
D. We should maintain personal space to avoid crowds if we want be safe now.
19. Her English/ not/ be/ rusty/ she/ used/ more often.
A. Her English wouldn’t be rusty if she uses it more often.
B. Her English wouldn’t be rusty if she has used it more often.
C. Her English wouldn’t be rusty if she is using it more often.
D. Her English wouldn’t be rusty if she used it more often.
20. If people/ solve/ problem/ smoke from vehicles, the air/ be pure and fresh.
A. If people solved the problem of smoke from vehicles, the air is pure and fresh.
B. If people solve the problem of smoke from vehicles, the air was pure and fresh.
C. If people solve the problem of smoke from vehicles, the air will be pure and fresh.
D. If people solve the problem of smoke from vehicles, the air would be pure and fresh.
1 if i ............ the bus this afternoon , i will get a taxi instead
a miss b will miss c missed d had missed
2 we will have to go without john if he .............. soon
a will not arrive b will arrive c arrives d does not arrive
3 if i make some coffee , ................ the cake ?
a do you cut b will you cut c are you cutting d do not you cut
4 if you ............... your homework , i ...................... you watch tv
a will not do / let b will press/comes c press / can come d have pressed / will comes
5 ............... you , i would think twice about that decision . it could be a bad move
a if i am b should i be c were i d if i had been
6 would you like some cake ? - no thanks . if i ................ cake , i ...........fat .
a ate/will get b ate / would get c would eat / could get d am eating/will get
8 pam broke her arm in the accident . it ................. much worse if she had not been wearing her seat belt
a will be b would have been c was d were
9 my boss made me work overtime again . - if i ............ you , i ................ my job
a were / would have quit b am/ will quit c was/must quit d were / would quit
10 john went to the hospital alone - did he ? if he ............. me,i ... with him
a told/ would go b told / might have gone c had told / could go d had told/would have gone
1 what's......? oh I'm my.........drink
A for lunch B the matter C there to eat C do you want
2 would you like some tea? no, I'm not thirsty
A I don't B I would C I like D thanks
3 how much ........? two dollars
A are they B they are C are there
4 we go to the.......
A one a year B twice in a year C three time D none is correct
5 ........do you go camping? rarely
A when B Where C How D how often
I. Choose the best options to complete the statements
1. ................................ your teacher ? - Yes , she í very beautiful
a. Do you like b. Do you want c. Would you like d. How do you like
2. How .......................... kilos of beef does she want ?
a. many b. much c. often d. about
3. I need some tea . Please give me a ...................... of tea
a. bottle b. bar c. tube d. packet
4. His father is waiting ........................... a bus
a. to b. of c. for d. at
5. Is there any .................................. in the bottle ? - Yes , there is some
a. peas b. carrots c. sugar d. beans
6. Does your brother ............................. any games ? - No , he doesn't
a. play b. plays c. playing d. to play
7. I don't like vegetables but my sister ........................................
a. do b. likes c. does d. would like
8. Would you like some apples , Lan ? - No , ................................... I'm full . Thanks !
a. I wouldn't b. I don't c. I'm not d. I don't like
9. How do they want .................................... to work ? - By minibus
a. to go b. to travel c. to walk d. Both a and b
10. ........................................... tonight ? - Nothing
a. What are you doing b. What do you do c. What are you going to do d. Both a and b
11. My grandparents are old , they don't like ...................................... because it's very cold
a. summer b. fall c. spring d. winter
12. He usually goes swimming once ..............................................
a. the week b. a week c. all weeks d. in the week
13. The room of my parents is small . "The room of my parents" means :
a. my room 's parents b. my parents's room c. my parents' room d. my room' parent
14. How ..................................... oranges would you like ? - Six , please . And ................................ tea
a. much / some b. many / any c. much / any d. many / some
15. Does Mary like ............................. ? - Yes , she goes jogging every morning
a. jog b. to jog c. jogs d. jogging
16. The children are playing .................................................... the garden
a. in b. on c. under d. at
17. They often eat ...................................................... ice - cream after dinner
a. some b. any c. a d. an
18. We go there by car and they go .................................. foot
a. on b. by c. to d. with
19. How much is a bowl of noodles ? - ................................... five thousand five hundred dong
a. They are b. It is c. It has d. There is
20. He is ......................................... English at a big school
a. teach b. teaches c. teacher d. teaching
21. I 'd like some meat , please . How much ............................................. ?
a. Do you like b. Do you want c. You'd like d. You need
22. They are going to stay ............................. their grandparents in the country
a. in b. to c. at d. with
23. Listen ! ......................................... to your sister ?
a. Who is going to talk b. Who talks c. Who does talk d. Who is talking
24. .............................................. are you going to stay with ? - My sister and my brother
a. Who b. Where c. How d. How long
25. Which cinema ....................................................
a. do you want to go to b. do you want to go it c. you want to go d. do you want to go
I. Choose the best options to complete the statements
1. ................................ your teacher ? - Yes , she í very beautiful
a. Do you like b. Do you want c. Would you like d. How do you like
2. How .......................... kilos of beef does she want ?
a. many b. much c. often d. about
3. I need some tea . Please give me a ...................... of tea
a. bottle b. bar c. tube d. packet
4. His father is waiting ........................... a bus
a. to b. of c. for d. at
5. Is there any .................................. in the bottle ? - Yes , there is some
a. peas b. carrots c. sugar d. beans
6. Does your brother ............................. any games ? - No , he doesn't
a. play b. plays c. playing d. to play
7. I don't like vegetables but my sister ........................................
a. do b. likes c. does d. would like
8. Would you like some apples , Lan ? - No , ................................... I'm full . Thanks !
a. I wouldn't b. I don't c. I'm not d. I don't like
9. How do they want .................................... to work ? - By minibus
a. to go b. to travel c. to walk d. Both a and b
10. ........................................... tonight ? - Nothing
a. What are you doing b. What do you do c. What are you going to do d. Both a and b
11. My grandparents are old , they don't like ...................................... because it's very cold
a. summer b. fall c. spring d. winter
12. He usually goes swimming once ..............................................
a. the week b. a week c. all weeks d. in the week
13. The room of my parents is small . "The room of my parents" means :
a. my room 's parents b. my parents's room c. my parents' room d. my room' parent
14. How ..................................... oranges would you like ? - Six , please . And ................................ tea
a. much / some b. many / any c. much / any d. many / some
15. Does Mary like ............................. ? - Yes , she goes jogging every morning
a. jog b. to jog c. jogs d. jogging
16. The children are playing .................................................... the garden
a. in b. on c. under d. at
17. They often eat ...................................................... ice - cream after dinner
a. some b. any c. a d. an
18. We go there by car and they go .................................. foot
a. on b. by c. to d. with
19. How much is a bowl of noodles ? - ................................... five thousand five hundred dong
a. They are b. It is c. It has d. There is
20. He is ......................................... English at a big school
a. teach b. teaches c. teacher d. teaching
21. I 'd like some meat , please . How much ............................................. ?
a. Do you like b. Do you want c. You'd like d. You need
22. They are going to stay ............................. their grandparents in the country
a. in b. to c. at d. with
23. Listen ! ......................................... to your sister ?
a. Who is going to talk b. Who talks c. Who does talk d. Who is talking
24. .............................................. are you going to stay with ? - My sister and my brother
a. Who b. Where c. How d. How long
25. Which cinema ....................................................
a. do you want to go to b. do you want to go it c. you want to go d. do you want to go
21-If she …..him,she would be very happy.
A-would meet B-will meet C-is meeting D-should meet
22-If he …..a thorough knowledge of English, he could have applied for this post.
A-had had B-had C-has D-has had
23-If I had enough money,I……abroad to improve my English.
A-will go B-would go C-should go D-should have go to
24-The bench would collapse if they……on it.
A-stood B-stand C-standing D-stands
25-If it……convenient, let’s go out for a drink tonight,
A-be B-is C-was D-were
26-If you……time, please write to me.
A-have B-had C-have had D-has
27-I shouldn’t go there at night if I ….you.
A-am B-was C-be D-were
28-If I …….get a pole, I will go fishing.
A-can B-could C-may D-might
29-If you had the chance,…….you go fishing?
A-did B-may C-would D-do
30-If you …..a choice, which country would you visit?
A-have B-had C-have had D-will have
Trắc nghiệm câu điều kiện từ 31-40
31-She will acept the offer if you persuade her.
A-unless B-because C-provided that D-otherwise
32-If he were here,he would accompany you on the piano.
A-Supposing he were here B-because he were here C-were he here D-Both Aand C
33-If she had gone abroad, she would have let you know.
A-had gone she abroad B-had she gone abroad
C-Because she had gone abroad D-while she had gone abroad
34-Trees won’t grow…….there is enough water.
A-if B-when C-unless D-as
35-……….she agreed, you would have done it.
A-if B-had C-should D-would
36-If he hadn’t wasted too much time , he ……in his examination.
A-would fail B-wouldn’t fail C-wouldn’t have failed D-won’t fail
37-If I had taken that English course, I…….much progress.
A-had made B-would have made C-made D-would make
38-If I were in your place, I….a trip to England.
A-will make B-had made C-would make D-made
39-If you inherited a million pounds,what…….with the money?
A-do you do B-will you do C-would you do D-are you going to do
40-If you……..as I told you, you…….in such predicament now.
A-Did/would not be B-had done/had not been
C-do/would not be D-had done /would not be
Exercise 6 : Choose the best answer for each of the following sentences. 1._____have enough apples, she’ll make an apple pie this afternoon. A.Should she B. If she C. Will she D. Unless she 2.If you_____to me, you wouldn’t have got so much trouble. A. listened B. would listen C. had listened D. Would have listened 3.If you don’t know how to spell a word, you_____ look it up in the dictionary. A. must B. will C. should D. ought 4.If the sun _____, we _____for a walk. A. shines / will go B. shone / will go C. shone / would go D. had shone / would go 5.The campfire _____ if it _____ last night. A. wouldn’t be cancelled / hadn’t rained B. wouldn’t have been cancelled / hadn’t rained C. would have been cancelled / hadn’t rained D. will be cancelled / rains 6.But for our parents, we _____ successful in life. A. will never be B. would never be C. wouldn’t have be D. would have never been 7.If I _____ my wallet at home this morning, I _____ money for lunch now. A. leave / will have B. didn’t leave / would have C. hadn’t left / would have D. hadn’t left / would have had 8.It is too bad, Lam isn’t here. If he _____ here, he _____ what to do. A. were / would know B. is / will know C. had been / would have known D. was / would know 9.If we _____ the plans carefully, we would not have had so many serious mistakes. A. study B. had studied C. studied D. were studying 10.I will never talk to you again _____ you apologize me _____ your being rude. A. if / for B. unless / for C. or / of D. whether / or 11._____if you work harder, you will be sacked. A. Whether B. If C. However D. Unless 12.I think you should stop smoking. A. If I am you, I will stop smoking. B. If I were you, I will stop smoking. C. If I were you, I would stop smoking. D. If I had been you, I would stop smoking. 13.If you take the ice out of the fridge, it _____. A. vaporizes B. melts C. heats D. disappears 14.We should do something to protect water from being polluted _____we will have nothing to drink in the future. A. if B. whether C. or D. unless 15.Let’s knock on their door to see _____home. A. if they’re B. unless they’re C. whether they were D. if they were 16.Unless we _____more snow, we can’t go skiing. A. will have B. have C. have had D. had 17.You’ll fail the exam _____ you start revising. A. if B. until C. when D. unless 18.Unless you wash the car, you _____not drive it at the weekend. A. would B. could C. have to D. may 19.If Peter _____his car before the drive, he _____the problem of out of petrol. A. checked / will not get B. had checked / would not have got C. checks / will not have got D. would be checking / will not have got 20.He stepped on the mine, and it exploded. A.If he doesn’t step on the mine, it doesn’t explode. B.If he doesn’t step on the mine, it won’t explode. C.If he didn’t step on the mine, it wouldn’t explode. D.If he hadn’t stepped on the mine, it wouldn’t have exploded. 21. In my experiments, the liquid is cooled to 32ºF. It always freezes. A.If you cool the liquid to 32 degrees, it froze. B.If you cooled the liquid to 32 degrees, it would freeze. C.If you cool the liquid to 32 degrees, it will freeze. D.If you had cooled the liquid to 32 degrees, it would have frozen. 22.It may rain this afternoon. I hope it doesn’t because I don’t want the match to be cancelled. A. If it rains, the match is cancelled. B. If it rains, the match will be cancelled. C. if it rained, the match would be cancelled D. If it had rained, the match would have been cancelled. 23.Unfortunately, I don’t know Philosophy, so I can’t answer your question. A.If I know Philosophy, I can answer your question. B.If I know Philosophy, I will be able to answer your question. C.If I knew Philosophy, I would be able to answer your question. D.If I had known Philosophy, I would have been able to answer your question. 24._____ there are some more ideas, we can end the meeting now. A. If B. As if C. Unless D. In case 25.If he _____with us now, he _____ the beauty of nature of the National Park. A. is / can enjoy B. was / will enjoy C. has been / would enjoy D. were / could enjoy 26.If they had searched more carefully, they...the watch sooner. A. will find B. would find C. found D. would have found 27.If I had got up early, I _____ to have breakfast now. A. have B.I had C. would have D. would have had 28.I cannot buy a new computer _____ I save enough money. A. if B. even if C. unless D. as if 29.Most people you meet will be polite to you _____. A. if you are polite to them B. if you will be polite to them C. unless you are polite to them D. if you were polite to them 30.If you do so, it _____ the matter worse. A. makes only B. would only make C. will only make D. had only made 31.You _____ English fluently unless you practice it every day. A. will speak B. will not speak C. can speak D. did not speak 32.Hurry up _____ you will miss the bus and be late for school. A. if B. and C. or D. as 33.You will get a good seat if you _____ first. A. come B. came C. have come D. will come 34.Sam will not graduate_____. A. if he passed all the tests B. if he does not pass all the tests. C. unless he passes all the tests D. unless he had passed all the tests. 35.If I had time, I would go with you. A.I am free and surely go with you. B.I am too busy to go with you. C. I will go with you because I have time. D. I am free enough to go with you. 36.If Margaret hadn’t been wearing a seat belt, she.... Injured. A. has been B. would has been C. would be D. would have been 37.If I _____ the rain yesterday, I_____ ill. A. had not caught / would have been B. had not caught / would have not been C. have not caught / were not D. have not caught / would have been 38.He looked frightened as if he _____ a ghost. A. sees B. is seeing C. has seen D. had seen 39.What _____if there _____ a serious nuclear accident. A. will happen / was B. happens / were C. would happen / were D. would happen / had been
Lần sau bn vt thì cách ra cho dễ nhìn nhé~~~~
Choose the best answer for each of the following sentences. 1._____have enough apples, she’ll make an apple pie this afternoon. A.Should she B. If she C. Will she D. Unless she
2.If you_____to me, you wouldn’t have got so much trouble.
A. listened B. would listen C. had listened D. Would have listened
3.If you don’t know how to spell a word, you_____ look it up in the dictionary.
A. must B. will C. should D. ought
4.If the sun _____, we _____for a walk.
A. shines / will go B. shone / will go C. shone / would go D. had shone / would go
5.The campfire _____ if it _____ last night.
A. wouldn’t be cancelled / hadn’t rained B. wouldn’t have been cancelled / hadn’t rained C. would have been cancelled / hadn’t rained D. will be cancelled / rains
6.But for our parents, we _____ successful in life.
A. will never be B. would never be C. wouldn’t have be D. would have never been
7.If I _____ my wallet at home this morning, I _____ money for lunch now.
A. leave / will have B. didn’t leave / would have C. hadn’t left / would have D. hadn’t left / would have had
8.It is too bad, Lam isn’t here. If he _____ here, he _____ what to do.
A. were / would know B. is / will know C. had been / would have known D. was / would know
9.If we _____ the plans carefully, we would not have had so many serious mistakes.
A. study B. had studied C. studied D. were studying
10.I will never talk to you again _____ you apologize me _____ your being rude.
A. if / for B. unless / for C. or / of D. whether / or
1 My brother likes watching TV........................I like going out with my friends A and B but C or D so
2 My father ....................a car to work everyday A drive B to drive C driving D drives
3 ........................do you take morning exercise? - Because it is good for my health A what B when C why D where
4 ............................apples do you want to buy? A how often B how far C how much D how many
5 Do you know .....................hoa is ? - She is at school now A which B who C where D what
6 .................do you play football? - Because I like it A why B which C where D what
7 ..........................do you go to school? I go to school by bike A how B what C when D where
8 My brother used to go work .......................bike A by B to C on D in
9 I...........................to school on foot A go B to go C going D goes
10 I like watching TV , .....................I watch it is my free time A so B when C but D or
11 ......................do you brush your teeth ? Twice a day A how often B how far C how many D how much
12 I want to work in television industry, ....................................I am working hard A because B although C so D and
13 Children like watching .............................. A cartoon B weather C news D horror
14 ..................are you late? A what B where C why D how
15 ...........................................are you talking to ? - Nam A who B when C what D how
14 C
15 A
16 B
17 A
14,c
15,a
16,b
17,a
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