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

A. appearance

B. appearing

C. appear 

Câu 1: Kara Wolters, together with her teammates, ...............

A. presents

B. present

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

A. are

B. is

Câu 3: Mark ............. at the party last night.

A. were happy

B. happy was

C. was happy

D. was he happy

Câu 4: Sarah and her husband ................. the movies last Saturday.

A. Was going

B. went to

C. they went

D. went they to

Câu 5: Most of the milk............ gone bad. Six gallons of milk ............ still in there frigerator.

A. has - are

B. have - is

Câu 6: Some of the grain .................... to be contaminated.

A. appear

B. appears