Câu 1: If I ______ enough money, I will buy a new laptop.

A. had . B. have . C. will have . D. had had

Câu 2: If it ______ tomorrow, we will cancel the picnic.

A. rains . B. rained . C. will rain . D. is raining

Câu 3: If I ______ you, I would apologize to her.

A. am . B. was . C. were . D. had been

Câu 4: What would you do if you ______ a million dollars?

A. win . B. won . C. had won . D. will win

Câu 5: If she ______ more carefully, she wouldn't have had the accident.

A. drove . B. drives . C. had driven . D. would drive

Câu 6: If they ______ earlier, they would have caught the train.

A. arrive . B. arrived . C. had arrived . D. would arrive

Câu 7: Water ______ if you heat it to 100 degrees Celsius.

A. boils . B. boiled . C. will boil . D. would boil

Câu 8: If you ______ your homework, you can go out with your friends.

A. finish . B. finished . C. will finish . D. had finished

Câu 9: If I ______ his address, I would send him an invitation.

A. know . B. knew . C. known . D. had known

Câu 10: I ______ to the party if I hadn't been so busy.

A. will go . B. would go . C. would have gone . D. went