Câu hỏi: Carlos is the only one of thosestudents who       ............. lived up to thepotential described in the yearbook.

A. has

B. have

Câu 1: A high percentage of the people ............ voting for the new school.

A. was

B. were

Câu 2: ...........my boss or my sisters in the uniongoing to win this grievance?

A. Is

B. Are

Câu 3: .............. I think it’s useful to write anoutline of your essay before you start to write the first draft.

A. Interestingly,

B. Definitely,

C. Personally,

Câu 4: One of my best friends ................ an extra on Seinfeld thisweek.

A. are

B. is

Câu 5: The ................ of dark red spots is one of the first signs of the disease.

A. appearance

B. appearing

C. appear 

Câu 6: Most of the milk............ gone bad. Six gallons of milk ............ still in there frigerator.

A. has - are

B. have - is