Câu hỏi: I wonder __________.

A. where he has gone

B. has he gone where

C. where has he gone

D. he has gone where

Câu 1: Which sentence is true?

A. No one can survive in both hot and cold deserts.

B. Modern technology makes deserts more hospitable.

C. In the United States, all deserts are quite uninhabited.

D. There are no deserts in Israel. 

Câu 2: Which is not a problem for an unprepared man in a hot desert?

A. Sandstorm

B. Loss of water

C. Irrigation 

D. Heatstroke

Câu 3: They talked ___________the book.

A. about

B. of

C. for

D. with

Câu 4: Why did the writer give Ben the present he wanted? 

A. She wanted to reward him for working hard.

B. He already had too many computer games. 

C. She knew he would use it sensibly.

D. He persuaded her it would be a good idea. 

Câu 5: Sandstorms               .

A. do no harm to machinery 

B. have effects only on the eyes

C. never lasts more than one hour

D. have bad effects on both human beings and machinery

Câu 6: The teacher told Jessey ____________.

A. stop talking

B. to stop talking

C. stops talking

D. stopped talking