18春北理工《大学英语（3）》在线作业

作业辅导

(单选题)1Whata________smell!Openthewindowandairtheroom.
Adisgusting北京理工大学答案

Bpleasing
Cpowerful
Ddisturbing
正确答案A
(单选题)2MarycouldnottellJanethesecretwithherlittlebrotherstanding____.
Aby
Bup
Cin
Dto
正确答案A
(单选题)3Wetriedallsortsofmedicinebuttheywereall____.
Ause
Buseful
Cused
Duseless
正确答案D
(单选题)4Don’tbotherrunning____thebus.Youwillnevercatchit.
Aafter
Babout
Cacross
Dover
正确答案A
(单选题)5Fewofthestudentsunderstandwhylanguageis_______tohumanbeings.
Aaware
Bunique
Cabsolute
Dcontinual
正确答案B
(单选题)6Studentshaveaccess____thelibraryduringthevacation.
Ain
Bby
Cto
Dat
正确答案C
(单选题)7Theteacherpraisedthegirlinclass____herhardwork.
Afor
Bby
Cto
Dwith
正确答案A
(单选题)8Whenspringcomesinthatpartoftheworldthetreesjustburst____life.
Ain
Binto
Cto
Dtoward
正确答案B
(单选题)9Onlybycombiningourefforts____thoseofotherpeoplecanwetriumphoverthedifficultieswearenowfacing.
Ainto
Bonto
Cwithin
Dwith
正确答案D
(单选题)10AfteralongperiodofregularexerciseInow_____muchlessthanIusedto.
Aweigh
Blike
Cgrow
Dincrease
正确答案A
(单选题)11Hespenttwoweeksworkingoutaplan.Unfortunatelyitdidnotquite___inpractice.
Acomeout
Bcomeoff
Ccomeabout
Dcometo
正确答案B
(单选题)12Walkingonthe____theyoungcoupletalkedaboutthoseunforgettabledayswhentheywerestudyingatcollege.
Asideways
Bsidewalk
Csidway
Dsidewalks
正确答案B

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