Câu hỏi: He ____________ abroad before I met him in Sydney.

A. studied

B. study

C. will study

D. had studied

Câu 1: If you want to be a telephonist, you should _________ your communication skills.

A. practiced

B. practice

C. practicing

D. to practice

Câu 2: I felt nervous when the teacher said she __________ my school report home soon.

A. would send

B. sends

C. sending

D. sent

Câu 3: He won't be happy if you ______ come!

A. don't

B. haven't

C. didn't

D. won't

Câu 4: The ________ of the volcano was predicted in advance, so no one was injured.

A. eruption

B. erupted

C. erupts

D. erupt

Câu 5: My parents do not allow me______, so I had to stay at home.

A. to go

B. go

C. going

D. gone

Câu 6: My uncle _______ a visit to Germany in 2005.

A. paid

B. pays

C. has paid

D. will pay