Câu hỏi: She must be very strong to carry such a weight on her back.

A. weak

B. musculous

C. sick

D. healthy

Câu 1: I have a modest little glass fish tank where I keep a variety of small fish.

A. moderate

B. limited

C. narrow

D. large

Câu 2: They started building the house in January.

A. begin

B. finish

C. commence

D. continue

Câu 3: When the bank refused to lend us any more money we realized we'd reached the end of the road.

A. give

B. hold

C. take

D. borrow

Câu 4: You can find the answer to almost any question in cyberspace.

A. require

B. comment

C. answer

D. sentence

Câu 5: Population growth rates vary among regions and even among countries within the same region.

A. fluctuate

B. stay unchanged

C. restrain

D. remain unstable

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

A. meaningful

B. good

C. terrible

D. positive