Luyện tập câu điều kiện cơ bản Có lời giải chi tiết

Câu 1 : I would have visited you before if there _____ quite a lot of people in your house.

A hadn't

B hadn't been

C wouldn't be

D wasn't

Câu 2 : If you had caught the bus, you _____ late for work.

A wouldn't have been

B would have been

C wouldn’t be

D would be

Câu 3 : If I _____, I would express my feelings.

A were asked

B would ask

C had been asked

D asked

Câu 4 : If she_____ as I told her, she would have succeeded.

A has done

B had done

C does

D did

Câu 5 : Will you be angry if I _____ your pocket dictionary?

A stole

B have stolen

C were to steal

D steal

Câu 6 : You made a mistake by telling her a lie. It _ better if you _ to her.

A would have been / hadn't lied

B would be / didn't lie

C will be / don't lie

D would be / hadn't lied

Câu 7 : John would be taking a great risk if he _____ his money in that business.

A would invest

B invested

C had invested

D invests

Câu 8 : She would have given them all that money if we _____ her to.

A wouldn’t advise

B won't advise

C hadn't advised

D didn't advise

Câu 9 : If the tree hadn't been so high, he _____ it up to take his kite down.

A could have climbed

B climb

C is climbing

D climbed

Câu 10 : If the wall weren't so high, he _____ it up to take his ball down.

A climbed

B could climb

C is climbing

D climb

Câu 11 : If I _ her phone number, I _ her last night.

A had known / could have phoned

B knew / would have phoned

C know / can phone

D knew / could phone

Câu 12 : If he ______ the truth, the police wouldn’t arrest him.

A tells

B told

C had told

D would tell

Câu 13 : If you press that button what _____?

A would happen

B would have happened

C will happen

D happen

Câu 14 : She says if she _ that the traffic lights were red she _.

A had realized / would stop

B realized / could have stopped

C has realized / stopped

D had realized / would have stopped

Câu 15 : I am very thin. I think, if I _____ smoking, I might get fat.

A stop

B had stopped

C will stop

D stopped

Câu 16 : If I _ that yesterday, I _ them.

A had discovered / would inform

B had discovered / would have informed

C had discovered / could inform

D discovered / can inform

Câu 17 : If you _ to the course regularly, they __ a certificate last year.

A go / gave

B go / give

C had gone / would have given

D went / would give

Câu 18 : I think he is not at home. If he _ in, he __ the phone.

A was / answered

B were / would answer

C were / would have answered

D had been / would have answered

Câu 19 : If I ______ in London now, I could visit British Museum.

A were

B had been

C have been

D would be

Câu 20 : If Columbus _ money from Queen Isabella, he _ across the Atlantic.

A do not receive / could not sail

B had not received / might not have sailed

C did not receive / might not have sailed

D would not receive / might not sail

Câu 21 : If you didn't wear shabby clothes, you _______ more good-looking.

A will be

B would be

C would have been

D can be

Câu 22 : If your hair _grey now, what you ____?

A went / would / do

B had gone / would/do

C had gone / would have / done

D been read

Câu 23 : If you be someone, who you __?

A could / would / have been

B could / would / be

C can / will / be

D are able to / will / be

Câu 24 : If I ________ an Angel, I would try to make happy all the children.

A am

B have been

C were

D had been

Câu 25 : 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

Câu 26 : It ________ if nobody had reminded it.

A would have be forgot

B would have been forgot

C would have forget

D would have been forget

Câu 27 : The car ________ if somebody takes it there.

A will be repaired

B would be repaired

C will been repaired

D is repair

Câu 28 : You ______ to prison if you did that.

A would be send

B would have been sent

C would be sent

D were sent

Câu 29 : You would study Italian if it _____ here.

A was teaching

B were taught

C would be taught

D is taught

Câu 30 : If you can give me one good reason for your acting like this, __________this incident again.

A I will never mention

B I never mention

C will I never mention

D I don’t mention

Câu 31 : The magazine _____ by more people if it had better articles.

A would be reading

B would read

C would be read

D been read

Câu 32 : The joke would not be funny if it _________ into French.

A were translated

B is translated

C was be translated

D translated

Câu 33 : A doctor _________ if somebody falls ill.

A will be call for

B will be called for

C will call for

D would be call for

Câu 34 : Would she go if she _____?

A were invited

B was be invited

C have been invited

D be invited

Câu 35 : He _____ the death penalty if he were found guilty.

A would be given

B would be gave

C would given

D were given

Câu 36 : Who would have won the World War II if the nuclear bomb _____ by the Nazus first.

A had be produced

B had produced

C had been produced

D would be produced

Câu 37 : The room ______ if it is not empty.

A couldn’t be repainted

B cannot be repainted

C could be repainted

D can be repainted

Câu 38 : Unless you __________all of my questions, I can’t do anything to help you.

A answered

B answer

C would answer

D are answering

Câu 39 : The cars _____ if we had not done such a huge advertising campaign.

A would not have been bought

B would not have be bought

C would have been bought

D would not had been bought

Câu 40 : If I were a better conversationalist , _____ to parties more often?

A I would be invited

B I would have been invited

C would I be invited

D would I have been invited

Câu 41 : If I ____ him yesterday, I would have to come back tomorrow.

A didn’t meet

B have met

C met

D hadn’t met

Câu 42 : If she ____ the truth, I think she’d never want to see you again.

A would know

B knows

C will know

D knew

Câu 43 : I would never have believed ____ it with my own eyes.

A if I didn’t see

B if I hadn’t seen

C if I haven’t seen

D if I wouldn’t have seen

Câu 44 : I wish I had remembered your number. Otherwise, I ____ you.

A phoned

B would phone

C would have phoned

D will have phone

Câu 45 : Such typing mistakes _____ avoided if you had been more careful.

A can have been

B would be

C might have been

D should be

Câu 46 : Carol was late for work this morning. But for the traffic jam, she ____ half an hour earlier.

A could come

B could have come

C had come

D can have come

Câu 47 : Don’t worry ____ home late tonight.

A when I’ll be

B if I’ll be

C unless I’ll be

D if I’m

Câu 48 : I ____ one of my special desserts for dinner, if you like.

A make

B will make

C am going to make

D am making

Câu 49 : If I ____ the flu, I would have joined you for the trip.

A hadn’t had

B haven’t had

C didn’t have

D had has

Câu 50 : But for the hold-up, we ____ here in time.

A would have been

B could be

C had been

D must have been