Câu hỏi:

Laos and Cambodia have big plans for building up to 11 ___________ on the lower Mekong.

A. dams

B. slogans

C. energy

D. coals

Câu 1:

 ___________ energy is produced by collecting sunlight and converting it into electricity.

A. Hydro electric

B. Nuclear

C. Solar

D. Wind

Câu 2:

When will the non-renewable energy sources be use up?

A. Correct

B. Incorrect

Câu 3:

Two layers of glass in the window will be stopped the heat going out.

A. Correct

B. Incorrect

Câu 4:

The result of the exam will announce in June.

A. Correct

B. Incorrect

Câu 5:

I hope the storm won't be destroyed many buildings in the city.

A. Correct

B. Incorrect

Câu 6:

Will your class visit the hydro power station in Hoa Binh next week?

A. Correct

B. Incorrect