《大学英语（1）》阶段练习三及答案.pdf

《大学英语（1）》阶段练习三及答案

华东理工大学网络教育学院
《大学英语（1）》阶段练习3
（一级）
（Unit5-Unit6）
PartIVocabularyandstructure
Directions:Choosethebestonefromthefourchoicesto
completethesentenceandmarkyouranswerontheAnswer
Sheet.
1.Suchahardworking,honest,andpromisingyoungguy
certainly______ourhelp.
A.reserves
B.preserves
C.deserves
D.conserves
2.Thebrainisoneofthemost______andcomplexorgansin
thebody.
A.weak
B.delicate
C.severe
D.frail
3.Thescientist______hissuccessnotonlytohisparents,but
alsotothosewhobackhimupin
hiswork.
A.lends
B.borrows
C.owns
D.owes
4.Thesurvivingsailorsmanagedtokeepupforseveralhours
andwere______pickedupbya
shippassingby.
A.eventually
B.solely
C.frequently
D.firstly
5.Thisambitiousyoungmanwilldoanythingto______his
goalsinlife.
A.receive
B.achieve
C.believe
D.relieve
6.______incidentstakeplacefrequently,whichhasbeen
annoyingtheleadersofthe
neighboringcountriesforquitealongtime.
A.National
B.Border
C.International
D.Territory
7.Manypeoplelivingincitiescannolongertrusteachother
andhaveto______tovarious
securitysystemstoprotectthemselves.
A.depend
B.rely
C.count
D.resort
8.Doyouthinkwhatthespaceexplorationhasdonecanhelp
to______thesufferingofthe
earth?sstarvingmillions?
A.intend
B.relieve
C.sample
D.produce
9.Althoughamillionaire,heoftenchooses______classwhile
travelingbyair.
A.economy
B.economic
C.economical
D.economics
10.TheStudentUnionhaslauncheda______toraisemoney
forasickstudent.
A.champion
B.campaign
C.champagne
D.conquest
11.Itoldthemwhatwasinmymind,buttheydecidedto
______mysuggestion.
A.neglect
B.overlook
C.miss
D.ignore
12.Ifyouhaveanyquestionsconcerningyournewjob,don?t
______toaskme.
A.dare
B.relax
C.worry
D.hesitate
13.Don?tworry.I?msurespiltcoffeewon?tleave______
marksontheshirt.
A.permanent
B.excessive
C.previous
D.necessary
14.Whatmadeyou______herofhavingtakenthemoney?
A.suppose
B.suspect
C.doubt
D.charge
15.Unlessyoupossess______powersofforesightyouare
likelytofindthattheoutcome
seldommatchestheintention.
A.slight
B.sensible
C.extraordinary
D.reasonable
16.Tenm