西工大18春《大学英语4》在线作业 (资料)

奥鹏在线作业

【奥鹏】[西北工业大学]西工大18春《大学英语4》在线作业
试卷总分:100    得分:100
第1题,We need more food to protect us ________ the famine.
A、out
B、off
C、to
D、against
正确资料


第2题,I benefit_______that experience.
A、in
B、from
C、with
D、out
正确资料:B


第3题,The speed of radio waves is equal to ________of light.
A、those
B、that
C、the one
D、the ones
正确资料:B


第4题,She regarded Tom _________ her best friend.
A、on
B、as
C、of
D、if
正确资料:B


第5题,You ______her at the beginning, but now it is too late.
A、ought to have refused
B、ought to refuse
C、ought have refused
D、needn’t refuse
正确资料:A


第6题,_____ is generally accepted, economic growth is determined by the smooth development of production.
A、Which
B、As
C、Since
D、What
正确资料:B


第7题,We’ ve ________ sugar. Ask Mrs.Jones to lend us some.
A、run away with
B、run down
C、run off
D、run out of
正确资料


第8题,The comedian didn't seem to be able to _____ to his audience — they didn't laugh at all.
A、get his jokes around
B、get his jokes by
C、get his jokes across
D、get his jokes down
正确资料:B


第9题,Mary settled in Seattle, _____ she had obtained a master's degree in economics.
A、since when
B、by when
C、since which
D、by then
正确资料:B


第10题,The newspaper says that the weather is going to_________tomorrow.
A、clear of
B、clear out
C、clear off
D、clear up
正确资料