1[.单选题]Usually there is __ traffic in the streets on weekdays than on Sundays.
2[.单选题]I will leave him a note __ he'll know where we are.
3[.单选题]Dr.Smith,together with his wife and two sons,__ to arrive on the evening flight.
4[.单选题]__ succeed in everything we do.
A.Only by working hard can we
B.By only working hard we can
C.Only we can by working hard
D.Only by working hard we can
5[.单选题]You oughtn't to have been there,__?
6[.单选题]--Have you moved into the new house?
--Not yet.The room __.
A.is being painted
D.are being painted
7[.单选题]We are happy __ we are not very rich.
8[.单选题]_____ loves them dearly.She spares no money and makes great efforts to have them well educated.
A.Mary’s and Kate’s mother
B.Mother of Mary’s and Kate’s
C.Mary and Kate’s mother
D.Mother of Mary and Kate’s
9[.单选题]Mr.Brown,and not I,________ chosen to be the representative of the class.
10[.单选题]The flood has done _____ to this area.
11[.单选题]In some countries each of the citizens ______ to decide government policies.
12[.单选题]Jim was upset last night because he had to do too______.
B.a few homeworks
13[.单选题]More college graduates would like to work in____ west part of country____ next year.
14[.单选题]There is a big tree____ the house.
A.in the front of
B.in front of
15[.单选题]You have a good suggestion,but it's not as practical as _______.
16[.单选题]"How many presidents were there before Abraham Lincoln?"
"Fifteen,so he was ______."
A.the sixteen president
B.the sixteenth president
D.president the sixteenth
17[.单选题]“Rex told me you have moved.”
“Yes,into a _______.”
B.house of two story
C.house of two stories
18[.单选题]Five hundred yuan a week_________ enough to live on.
19[.单选题]Who is that man，_______ in the front row?
20[.单选题]They stand __.
A.under the sun
B.in the sun
C.over the sun
D.against the sun
【解析】under the sun意为“天下，究竟”;in the sun意为“在阳光下”;against the sun意为“朝着逆时针方向”。