Câu hỏi: You should learn ________ heart all the new words for revision.

A. by

B. in

C. for

D. of

Câu 1: He told me ___________ my best to study English.

A. try

B. trying

C. to try

D. tried

Câu 2: If I __________a lot of money now, I ______________a new car.

A. have /will buy

B. have / would buy

C. had/ will buy

D. had/ would buy

Câu 3: He came up with the solution __________ every problem.

A. in

B. at

C. for

D. to

Câu 4: What should you consider before _________ for an exercise class?

A. sign up

B. to sign up

C. signing up

D. will sign up

Câu 5: Tom is watching TV now. So ____________.

A. does Mary

B. Mary

C. is Mary

D. Mary does

Câu 6: My mother told me __________ hard.

A. study

B. studying

C. to study

D. studied