Câu hỏi: Most of the milk............ gone bad. Six gallons of milk ............ still in there frigerator.

A. has - are

B. have - is

Câu 1: Either the physicians or the chief administrator ............ going to make a decision.

A. is

B. are

Câu 2: One of my best friends ................ an extra on Seinfeld thisweek.

A. are

B. is

Câu 3: A large number of voters still ............... along straight-party lines.

A. votes

B. vote

Câu 4: Three-quarters of the students ................ against the tuition hike.

A. is

B. are

Câu 5: Mark ............. at the party last night.

A. were happy

B. happy was

C. was happy

D. was he happy

Câu 6: Not only the students but also theirinstructor ............. been called

A. have

B. has