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

A. easy

B. free

C. confusing

D. tricky

Câu 1: We offer a speedy and secure service of transferring money in less than 24 hours.

A. slow

B. open

C. unsure

D. uninterested

Câu 2: The majority of people in the town strongly support the plans to build a new school.

A. in favour of

B. refuse

C. agree

D. endanger

Câu 3: Certain courses are compulsory; others are optional.

A. voluntary

B. free

C. pressure

D. mandatory

Câu 4: Barry seems happy enough working for himself.

A. funny

B. satisfied

C. upset

D. interested

Câu 5: The doctor advised Peter to give up smoking.

A. stop

B. continue

C. finish

D. consider

Câu 6: Population growth rates vary among regions and even among countries within the same region.

A. fluctuate

B. stay unchanged

C. restrain

D. remain unstable