Câu hỏi: I was late because I ……… the bus.

A. left

B. lost

C. missed

D. forgot

Câu 1:  They found it is impossible ……… their problems.

A. solve

B. to solve

C. solved

D. solving

Câu 2: She can’t talk to you now, she …………

A. study

B. is going to study

C. is studying

D. will studied

Câu 3:  “The Wall” ….. when all the members were students.

A. founded

B. was founded

C. has been founded

D. have been founded

Câu 4: If you want to learn English well you have to ………. hard working.

A. being

B. been

C. be

D. for being

Câu 5: I hate …. ….the washing up.

A. taking

B. doing

C. getting

D. making

Câu 6:  If he worked harder, he ………….

A. will be promoted

B. will have been promoted

C. had been promoted

D. would be promoted