单项选择。
11.All that can be done__________been done.
A.is B.are C.has D.have
12.__________boy and__________girl has got an apple.
A.The;the B.Each;each C.A;a D.The;不填
13.Your friend and adviser__________aGREed to lend me some money.
A.has B.is C.have D.are
14.A cart and horse__________coming to us.
A.has seen B.are seen C.is seen D.have seen
15.__________have been burnt during the fire.
A.More than one book B.A good number books
C.Many a book D.A GREat many books
16.Nobody but Mary and Tom__________late for school that day.
A.are B.is C.were D.was
17.The majority of the students__________to the teacher attentively.
A.are listening B.is listening
C.are listened D.is listened
18.The sick__________been cured and the lost__________been found.
A.has;have B.have;has
C.have;have D.has;has
19.The class__________big.Now the class__________practising swimming.
A.are;are B.is;is C.is;are D.are;is
20.Threefourths of the homework__________today.
A.has finished B.has been finished
C.have finished D.have been finished
参考答案：
11.C 12.B
13.A。当一个“人”兼两种身份而作主语时,谓语动词用单数。“your friend and adviser”是指同一人,“你的朋友兼顾问”。
14.C。“a cart and horse”被视为一个完整的东西。
15.D。选择此题的答案应根据谓语动词have的数来定。B项结构不对,A和C项的谓语动词应为单数,故排除这三个选项。a GREat many,a good many需接复数名词,作主语时,谓语动词用复数。
16.D
17.A。“majority of+名词”作主语,谓语动词的数与of后的名词的数一致。
18.C。“The sick”和“The lost”指一类人。
19.C。“The class”作为一个整体看待,谓语动词用单数;“the class”指班级的每一个学生,谓语动词用复数。
20.B
