Câu hỏi: My mother always worries ______________ when I don't come home by midnight.

A. about

B. with

C. to

D. at

Câu 1: People who exercise frequently have greater physical endurance than those who doesn’t.

A. who

B. frequently

C. than

D. doesn’t

Câu 2: The Ao dai consists ………… a long silk tunic that is slit on the sides and worn over loose pants

A. of

B. off

C. on

D. in

Câu 3: Although he loved his country, …………………… most of his life abroad.

A. but spent

B. but he spent

C. he spent

D. so he spent

Câu 4: You had a very good time at the party last night, _______?

A. hadn't you

B. had you

C. don't you

D. didn't you

Câu 5: It was such a terrible fire that the whole building were destroyed.

A. such a

B. the whole

C. were

D. destroyed

Câu 6: The government should do something to help _______.

A. the poors

B. the poor ones

C. the poor

D. poor