Câu hỏi: Some researchers have just _______ a survey of young people's points of view on contractual marriage.

A. sent

B. directed

C. managed

D. conducted

Câu 1: You should _______ more attention to what your teacher explains.

A. make

B. get

C. set

D. pay

Câu 2: You should not burn _______. You had better dig a hole and bury it.

A. dishes

B. lab

C. garbage

D. shift

Câu 3: It is thought that traditional marriage _______ are important basis of limiting divorce rates.

A. appearances

B. records

C. responses

D. values

Câu 4: I believe that he was concerned ______ all those matters which his wife mentioned.

A. with

B. over

C. upon

D. above

Câu 5: It's hard work looking _______ three children all day.

A. after

B. up

C. to

D. through

Câu 6: His ideas about marriage are quite different ______ mine.

A. with

B. from

C. for

D. on