Câu hỏi: Some couples see single women as a threat to their relationships.

A. married

B. lonely

C. divorced

D. alone

Câu 1: The wise man has long ears and a short tongue.

A. short

B. prolonged

C. high

D. crooked

Câu 2: The plants and animals of the sea fall into three major groups.

A. small

B. chief

C. minor

D. main

Câu 3: Keep only fish that you will eat; release the rest.

A. catch

B. hold

C. take

D. have

Câu 4: They don't seem particularly worried about the situation.

A. concerned

B. pleased

C. frightened

D. excited

Câu 5: We know not what is good until we have lost it.

A. find

B. count

C. guess

D. learn

Câu 6: Be quiet or you'll wake the whole house!

A. still

B. noisy

C. peaceful

D. tranquil