川大网络教育《大学英语四》第一次网上作业100分答案文档格式.docx
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tmatter.
C.Nothing'
swrongwithhim.
D.Idon'
tthinkIcan.
3.—Excuseme,couldyoutellmehowtogettothepostoffice?
（D）
A.Youcan'
tmissit
B.Idon'
tknow
C.No,Ican'
t
D.Sorry,butIamastrangerheremyself
4.—Howaboutgoingfishing?
—____________,Ihavenopatienceforthat.
（B）
A.Excuseme
B.Sorry
C.Pardon
D.Apologize
5.—_______
—Youtoo!
A.MerryChristmas!
B.Whatabeautifulday!
C.Helpyourself!
D.It'
sverykindofyou!
6.—Hi,I'
mgladtoseeyou.
A.Thankyou
B.Me,too
C.MynameisMary
D.I'
mgladtohearthat
7.—Whatdoyouthinkofyournewteacher?
A.Hecametoteachuslastweek.
B.HeteachesusEnglish.
C.Hehastwochildren.
D.Heisverynice.
8.—Nowlet'
smoveontoanothertopic.Canyoufollowme?
—_______,Professor.
A.No,Iamnot
B.Yes,Iwill
C.No,Ihaven'
D.Yes,perfectly
9.—You'
vebeenbusy,haven'
tyou?
A.Iwasbusylastweek.
B.Yes,I'
vebeenworkinghardonmypaper.
C.IwillgetbusywithmyEnglishstudies.
dliketogetbusylikeourteachers.
10.—Howmuchisthisnecklace?
（C）
A.It'
sverynice.
B.It'
sabirthdaypresentfrommyparents.
C.Itcostsfiftypounds.
sabargain.
11.—____Iputmycoathere?
—Sorry,you______.
A.May;
mustn'
B.Do;
don'
C.Can;
needn'
D.May;
can'
12.Heputforwardatheory,_______ofgreatimportancetotheprogressofscienceoftechnology.
A.Ithinkwhichis
B.whichIthinkis
C.whichisIthink
D.Ithinkitis
13.Excusemeforbreakingin,_______Ihavesomenewsforyou.
A.so
B.and
C.but
D.yet
14._____shewasinvitedtothehallmadeherveryhappy.
A.That
B.If
C.When
D.Because
15.Itisthebest______Ihaveseen.
A.that
B.who
C.whom
D.which
16.Thesportsmeetingwasputofftillthenextweek_____rain.
A.inspiteof
B.so
C.because
D.becauseof
17.Themusicsounded_______.Ienjoyedeveryminuteofit.
A.well
B.boring
C.wonderfully
D.beautiful
18.He_______livesinthehousewherehewasborn.
A.already
B.yet
C.still
D.ever
19.Wecamefinally_________theconclusionthatshehasbeentellingliesallthetime.
A.of
B.into
C.to
D.at
20.Theatmosphere_________certaingasesmixedtogetherindefiniteproportions.
A.composesof
B.ismadeup
C.consistsof
D.makesupof
21.Idon'
tknowthepark,butit'
s______tobequitebeautiful.
A.said
B.told
C.spoken
D.talked
22.Wearenext-door_______.
A.neighborhoods
B.neighbor
C.neighborhood
D.neighbors
23.How______yousaythatyoureallyunderstandthewholestoryifyouhavecoveredonlypartofthearticle?
A.can
B.must
C.need
D.may
24.Hedidn'
tpassthefinalexamination.He_______it.
A.musthavepreparedfor
B.oughttopreparefor
C.oughttohavepreparedfor
D.shouldpreparefor
25.Peterworkedsofastwiththemathsproblems______alotofmistakes.
A.astomake
B.thatmade
C.tomake
D.thathemade
26.Downtheentrancehalloftheschoolwalkfoureighth-gradestudents.Eachoneiscarryingasmallbasketwithasingleegginside.Soonmorestudentsjointhem-eachoneofthemisalsocarryingabasketwithanegg.Theeggsinabasketarepartofanewschoolprogramthathelpsyoungpeopleunderstandthathavingababyisagreatduty.
Atthebeginningoftheprogram,theteacherputsthestudentsinpairs-onegirlandoneboy.Eachpairgetsanegg,whichtheymusttakecareoffortwoweeks.Forthosefourteendays,thestudentshavetotakecareoftheeggsasthoughtheywererealbabies.Studentswhoseeggsgetbrokenhavetostartthetwoweeksalloveragainwithanewegg.
Onepersonineachpairmusthavetheeggwithhimorheratalltimes-twenty-fourhoursaday.Atnotimecantheylettheeggbeoutofsight."
Ifateachercatchesyouwithoutyouregg,"
saidonestudent,"
shemakesyougogetit.Theyarereallystrict."
Theteachersalsomakethestudentsspendhalfanhoureachdaysittingwiththeeggandjustwatchingit.Thatcangetprettyboring.Butit'
salsosomethingthatparentsspendalotoftimedoing.
Childrensaythattheprogramhashelpedthemunderstandthedutiesinvolvedinhavingachild."
Itwasreallyhard,"
Youhadtothinkallthetimeabouttheegg."
（1）、Thepurposeoftheprogramistohelpstudentsgraspthe
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