Câu hỏi: Could you please provide us ……………..some more modern equipment?

A. for

B. by

C. in

D. x

Câu 1: Mukai Chiaki, the first female Japanese astronaut, ……….. 15 days aboard the space shuttle Columbia in space before it …….. to the Earth on July 23,1994.

A. spent - had returned

B. had spent - returned

C. was spending - was returning

D. spent - was returning

Câu 2: My children often spend many hours________ the computer screen.

A. in

B. among

C. on

D. upon

Câu 3: Everyday, Ba often ………….my bike to go to school.

A. is riding

B. rode

C. rides

D. None is correct

Câu 4: Where is Mary? She………… books in the library at the moment.

A. is reading

B. reads

C. read

D. are reading

Câu 5: Scientists ____ on the site found many ancient tools, tombs and pottery, and made some important archaeological discoveries.

A. worked

B. working

C. to work

D. to be working

Câu 6: The plants which ................ in the living room need a lot of water.

A. are

B. be

C. is

D. was