西工大18春《大学英语4》在线作业(100分）

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【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



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



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



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



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



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



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



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



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



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



第11题,He has already made up his mind, it's no use________him.
A、try to persuade
B、to try to persuade
C、trying to persuade
D、to try persuading



第12题,It is important_______there in time.
A、for you to get
B、to you to get
C、your getting
D、of you getting



第13题,He said he had no intention of _____ relations with them.
A、breaking up
B、breaking out
C、breaking down
D、breaking off



第14题,I've _____ these lines again and again but I still keep forgetting them.
A、gone off
B、gone about
C、gone over
D、gone through



第15题,Horseback riding _____ both the skill of handling a horse and mastery of diverse riding styles.
A、fosters
B、emphasizes
C、exaggerates
D、embraces



第16题,I failed to _______ the bus.
A、get
B、got
C、catch
D、catched



第17题,The students ________ their thanks to Professor Brown by preseting him with a gift.
A、revealed
B、expressed
C、showed
D、said



第18题,Scholars maintain that social development can easily _____ language changes.
A、bring forward
B、bring about
C、bring out
D、bring up



第19题,If you_______to see that person, what would you say to him?
A、will
B、were
C、will be
D、are



第20题,I'd rather you________with me now
A、go
B、to go
C、will go
D、went



第21题,If you pour oil on water, it_________float.
A、shall
B、will
C、can
D、may



第22题,His father had a ________ life when he was young.
A、suffered
B、cruel
C、bitter
D、little



第23题,The judge offered the driver, who had exceeded the speed limit, the _____ of a fine or 5 weeks in prison.
A、choice
B、alternative
C、selection
D、choosing



第24题,By the time the course ends, ________a lot about market economy.
A、we'll learn
B、we'll have learnt
C、we are learning
D、we have learnt



第25题,In response _________ her call, I mailed her.
A、for
B、with
C、to
D、on