Câu hỏi: You can find the answer to almost any question in cyberspace.

A. require

B. comment

C. answer

D. sentence

Câu 1: She was always very hard-working at school.

A. studious

B. learned

C. lazy

D. attentive

Câu 2: Soon after it was born, the calf got up and tried to stand on its shaky legs.

A. appeared

B. died

C. joined

D. celebrated

Câu 3: It must be difficult to cope with three small children and a job.

A. easy

B. free

C. confusing

D. tricky

Câu 4: The earth is being threatened and the future looks bad.

A. done

B. made

C. protected

D. varied

Câu 5: I think it's important to listen to both sides of the argument.

A. hear

B. speak

C. advise

D. pay attention to

Câu 6: You did a beautiful thing in helping those poor children.

A. meaningful

B. good

C. terrible

D. positive