Câu hỏi: The existence of different kinds of animals and plants which make a balanced environment is called........

A. biodiversity

B. rubbish

C. challenge

D. maintain

Câu 1: Silence of the Lambs is a..............film. It makes the audience scared.

A. disaster

B. science fiction

C. action

D. horror

Câu 2: How many countries took part in the first World Cup?

A. interested

B. participated

C. competed

D. cooperated

Câu 3: Some tiny organisms are..........along by the currents.

A. carried

B. taken

C. flowed

D. beside

Câu 4: According to the weather..............it will be raining tonight.

A. forecast

B. forecaster

C. forecasted

D. forecasting

Câu 5: Some whales migrate into warm waters to bear their.............

A. young 

B. diets

C. calves

D. young whales

Câu 6: Yesterday a hurricane hit the................of Vung Tau City.

A. coaster

B. coast

C. coasting

D. coastal