Câu hỏi: To reduce pollution, we have to stop using many things that makes our life comfortable.

A. To reproduce pollution

B. using

C. makes

D. comfortable

Câu 1: The Oxford English Dictionary is well known for including many different meanings of words and to give real examples.

A. well known

B. many

C. meaning of words

D. to give

Câu 2: Excavations in some villages on the east bank(A) of the Euphrates River have revealed(B) an ancient community that had been laying (C) under later (D) reconstructions of the city of Babylon.

A. on the east bank

B. revealed

C. had been laying

D. later

Câu 3: The company did not want to hire a man that his experiment was so limited.

A. The

B. want to hire

C. that his

D. so limited

Câu 4: When she heard the news, she got so a shock that she dropped her glass.

A. heard

B. news

C. so

D. that

Câu 5: Two weeks are plenty of time to finish the assignment.

A. weeks

B. are

C. plenty of time

D. to finish

Câu 6: Some of my friends are good at English while other are good at Mathematics.

A. my friends

B. at

C. while

D. other