Câu hỏi: I haven’t heard from my son ------------

A. for several weeks

B. for several weeks ago

C. since several weeks before

D. since a long time

Câu 1: I -------------- Mary. Is she here?

A. look for

B. was looking for

C. looked

D. am looking for

Câu 2: In Britain women usually retire ----------- the age of 60.

A. in

B. on

C. at

D. by

Câu 3: When you --------- your work, you may leave the room.

A. will finish

B.  finishing

C.  finished

D. had finished

Câu 4: That lady is -------- one in this club.

A. prettier

B. most pretty

C. more pretty

D. the prettiest

Câu 5: Since we ---------- in the new house we ----------- very busy.

A. move/ are

B. have moved/ were

C. moved/ were

D. moved/ have been

Câu 6:  This guide book -------------- full of useful information.

A. will be

B. are

C. is

D. was