Câu hỏi: It _______ it is parents' responsibility to take good care of their children.

A. commonly says that

B. commonly to be said that

C. is commonly said that

D. is commonly saying

Câu 1: Sometimes Mr. Pike has to work very late _______ night to do some important experiments.

A. in

B. at

C. for

D. on

Câu 2: She's not only beautiful_________ intelligent.

A. but also

B. but

C. however

D. yet

Câu 3: What did Ha make for herself last night?

A. She made a nice dress.

B. She makes a nice dress.

C. She is making a nice dress.

D. She will make a nice dress.

Câu 4: The red jacket is _______ the blue jacket.

A. expensiver than

B. more expensive than

C. the most expensive

D. most expensive

Câu 5: We enjoy _______ time together in the evening when the family members gather in the living room after a day of working hard.

A. spending

B. caring

C. taking

D. doing

Câu 6: He studies _______ his two brothers.

A. much better than

B. more better than

C. more good than

D. very better than