大学英语预备级1在线作业31.We all think _____ our duty to help those who cannot support their children’s education.A.itB.itsC.thatD.which满分：4 分2.It’s very kind ____ say so.A.from you toB.of you toC.by you toD.that you满分：4

大学英语预备级1在线作业31.We all think _____ our duty to help those who cannot support their children’s education.A.itB.itsC.thatD.which满分：4 分2.It’s very kind ____ say so.A.from you toB.of you toC.by you toD.that you满分：4
大学英语预备级1在线作业3
1.We all think _____ our duty to help those who cannot support their children’s education.
A.it
B.its
C.that
D.which
满分：4 分
2.It’s very kind ____ say so.
A.from you to
B.of you to
C.by you to
D.that you
满分：4 分
3.Jack work so hard as he dreams ___ owning his own house soon.
A.to
B.with
C.of
D.on
满分：4 分
4.It was not until 1980s _____ they settled down in north America.
A.which
B.than
C.that
D.then
满分：4 分
5.___ books you borrow from the library should be returned in two weeks’ time.
A.Whatever
B.Which
C.No matter who
D.What
6.This room ____ in the building.
A.is biggest than any other one
B.is bigger than any other one
C.is more bigger than any other one
D.is bigger than any one
满分：4 分
7.While crosing the street,he knocked ____ our car.
A.at
B.into
C.off
D.out
满分：4 分
8.I have finished typing all _____ the last page
A.until
B.but
C.to
D.for
满分：4 分
9.Grandma has no water,please ________ some for her.
A.take
B.fetch
C.catch
D.bring
满分：4 分
10.The war broke out ___1914.
A.in
B.at
C.on
D.since
满分：4 分
11.There is _______ sugar.You needn’t go to buy any.
A.plenty of
B.a large number of
C.many
D.a
满分：4 分
12.He hasn’t got _____ cousins.
A.any
B.some
C.plenty of
D.much
满分：4 分
13.I objected ____ in the conference without democracy.
A.to voting
B.vote
C.having voted
D.voted
满分：4 分
14.The old man found _______ on the floor.
A.lying dead
B.lying death
C.laying dead
D.laying death
满分：4 分
15.This is an old house,the cover _____ had been torn.
A.of which
B.which
C.of whose
D.of that
满分：4 分
16.Teacher told Tom ____ late for school.
A.not to
B.not be
C.not to be
D.did not be
满分：4 分
17.A:I like documentaries on TV.B:_____.
A.So am I.
B.So do I.
C.So have I
D.So did I
满分：4 分
18.Not many people realize this,___ it is quite true.
A.but
B.however
C.so
D.that
满分：4 分
19.I don’t know her address,____ I can’t write to her.
A.but
B.or
C.so
D.since
满分：4 分
20.They differ ___ each other in many ways.
A.to
B.with
C.on
D.from
21.May I stay with you ____ going back to my parents’ home tonight?
A.because of
B.so as to
C.in spite of
D.instead of
22.I prefer writing a term paper ___ taking an examination.
A.than
B.to
C.for
D.rather than
23.The squirrel was lucky that it just missed _______.
A.catching
B.being caught
C.to catch
D.caught
24.Usually there is ____ traffic in the streets on Sundays than on weekdays.
A.much more
B.little
C.fewest
D.fewer
25.We are looking forward ____ each other next week.
A.to see
B.to seeing
C.seeing
D.see

大学英语预备级1在线作业31.We all think _____ our duty to help those who cannot support their children’s education.A.itB.itsC.thatD.which满分：4 分2.It’s very kind ____ say so.A.from you toB.of you toC.by you toD.that you满分：4
1.A
2.B
3.C
4.C
5.A
6.B
7.A
8.B
9.B
10.A
11.A
12.A
13.A
14.A
15.A
16.C
17.B
18.A
19.C
20.D
21.D
22.A
23.B
24.D
25.B

1)d
2)b
3)c
4)D
5)a
d
a
a
d
10)a
a
a
c
a
15)d
d
a
a
c
20)d
d
d
c
a
250a