Câu hỏi: They talked ___________the book.

A. about

B. of

C. for

D. with

Câu 1: Not drinking enough water is a problem for ________.

A. coffee drinkers

B. doctors

C. officers

D. workers

Câu 2: Jack asked me __________interested in football.

A. when had you born

B. when I was born

C. when were you born

D. when I had been born

Câu 3: Rock Band

A. Complain about her son's friends 

B. Give advice to teenagers

C. Describe her son's hobby

D. Compare herself with her parents

Câu 4: Which is not a problem for an unprepared man in a hot desert?

A. Sandstorm

B. Loss of water

C. Irrigation 

D. Heatstroke

Câu 5: I _________ my English a lot since the last seminar.

A. improved

B. improve

C. have improved

D. has improved

Câu 6: I wonder __________.

A. where he has gone

B. has he gone where

C. where has he gone

D. he has gone where