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

A. have

B. has

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

A. is

B. are

Câu 2: He seems to forget that there .............. things to be done before he can graduate.

A. are

B. is

Câu 3: The Club, as well as the Society andthe Club, ................. to submit aconstitution.

A. need

B. needs

Câu 4: Carlos is the only one of thosestudents who       ............. lived up to thepotential described in the yearbook.

A. has

B. have

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

A. appearance

B. appearing

C. appear 

Câu 6: .............. 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,