Câu hỏi: He seems to forget that there .............. things to be done before he can graduate.

A. are

B. is

Câu 1: Everyone selected to serve on this jury ............... to be willing to give up a lot of time.

A. have

B. has

Câu 2: Politics .................. sometimes a dirtybusiness.

A. are

B. is

Câu 3: Most of the milk............ gone bad. Six gallons of milk ............ still in there frigerator.

A. has - are

B. have - is

Câu 4: Mark ............. at the party last night.

A. were happy

B. happy was

C. was happy

D. was he happy

Câu 5: The tornadoes that tear through this county every spring ............ more than just a nuisance.

A. are

B. is

Câu 6: ...........my boss or my sisters in the uniongoing to win this grievance?

A. Is

B. Are