Câu hỏi: Listen! Somebody __________ for help.

A. are screaming

B. scream

C. is screaming

D. has screamed

Câu 1: They are all ________ ready for the party.

A. getting

B. going

C. doing

D. putting

Câu 2: We know their address, but they don’t know ________.

A. their’s

B. our

C. our’s

D. ours

Câu 3: Among my friends, Lan is the __________ of all.

A. most interestingcorrect

B. more interesting

C. so interesting as

D. as interesting as

Câu 4: Frank ________ when he noticed a large packing case lying on the floor

A. had about to leave

B. is about to leave

C. has about to leave

D. was about to leave

Câu 5: There is a flower shop in front _____ my house.

A. of

B. in

C. to

D. off

Câu 6: Some animals sometimes fool their enemies __________ to be lead.

A. to appear

B. appear

C. by appearance

D. by appearing