19春北理工《大学英语（3）》在线作业（资料）

奥鹏在线作业

北理工《大学英语（3）》在线作业        -0004
试卷总分:100    得分:0
一、 单选题 (共 50 道试题,共 100 分)
1.What a ________ smell! Open the window and air the room.
A.disgusting
B.pleasing
C.powerful
D.disturbing
正确资料:A


2.Mary could not tell Jane the secret with her little brother standing ____.
A.by
B.up
C.in
D.to
正确资料:A


3.We tried all sorts of medicine but they were all ____.
A.use
B.useful
C.used
D.useless
正确资料


4.Don’t bother running ____ the bus. You will never catch it.
A.after
B.about
C.across
D.over
正确资料:A


5.Few of the students understand why language is _______ to human beings.
A.aware
B.unique
C.absolute
D.continual
正确资料:B


6.Students have access ____ the library during the vacation.
A.in
B.by
C.to
D.at
正确资料:C


7.The teacher praised the girl in class ____ her hard work.
A.for
B.by
C.to
D.with
正确资料:A


8.When spring comes in that part of the world, the trees just burst ____ life.
A.in
B.into
C.to
D.toward
正确资料:B


9.Only by combining our efforts ____ those of other people can we triumph over the difficulties we are now facing.
A.into
B.onto
C.within
D.with
正确资料


10.After a long period of regular exercise, I now _____ much less than I used to.
A.weigh
B.like
C.grow
D.increase
正确资料:A