D.willcome

（）23.Wefound________.

A.theworkhardfordoing

B.hardtodothework

C.ithardfordoingthework

D.theworkhardtodo

（）24.ProfessorBixbywarnedhisstudents________latefortheexamination.

A.notbe

B.tobenot

C.nottobe

D.benot

（）25.Idon‘tknowwhatI’dhavedoneifI_______tomakethatdecision.

A.wouldhave

B.hadhad

C.havehad

D.didhave

（）26.Idon‘tknowhowtoplaybridgeand________.

A.mywifedoesn‘tneither

B.mywifedoeseither

C.neitherdoesmywife

D.neithermywifedoes

（）27.Heasked________sincehehadbeenchairmanforsevenyears.

A.nottohavebeenre-elected

B.tonotbere-elected

C.nottobere-elected

D.tohavenotbeenre-elected

（）28.Theguestssaidthattheywouldn‘tmind_______.

A.tohavealittlelightmusic

B.havealittlelightmusic

C.havingalittlelightmusic

D.thattheyhavealittlelightmusic

（）29.Lastnightwecaughtathief_______John‘scar.

A.whenstealing

B.thatbestole

C.tosteal

D.stealing

（）30.Withouttheinventionofwriting，aman________toremembersomanythingswhichhecanwritedownorfindinabook.

A.isforced

B.willbeforced

C.forced

D.wouldbeforced

三、完形填空（共20小题；每题1.5分，共30分。）

通读下面的短文，掌握其大意。从每小题的四个选项中选出可填入相应空白出的最佳选择，并把它前面的大写字母填入左边括弧里。

Thecommoncoldisfamiliartoeveryone.Peopleoftencatchcoldin__31_winterorspring.Theymay__32_catchcoldatothertimes__33_theyear.Apersonwith__34_badcoldusuallybuyssome__35_ofmedicine.Pharmacieshavemany__36_foracold.However，doctors__37_thatthesemedicinesdonot__38_verymuch.Theythat__39_personwithabadcold__40_stayinbad，keepwarm，anddrinkalotofwater.

In1928anEnglishdoctorwasworkinginhislaboratoryinLondonhospital.Thedoctor‘sname_41_AlexanderFleming.Onedayhe_42_atinybitofmold（黴）_43_adishthathewas_44_inhiswork.Hestarted_45_throwthemoldaway.Then_46_noticedthatitseemedunusual.He_47_themoldandstudied_48_foralongtime.He_49_thatitcouldkillgerms.He_50_itpenicillin.

（）31.A.aB.theC.someD.none

（）32.A.tooB.alsoC.toD.still

（）33.A.atB.fromC.ofD.on

（）34.A.someB.aC.oneD.the

（）35.A.kindB.setC.quantityD.deal

（）36.A.medicineB.muchC.medicinesD.doctors

（）37.A.tellB.speakC.talkD.say

（）38.A.helpsB.helpC.helpingD.helped

（）39.A.manyB.someC.aD.one

（）40.A.oughtB.shallC.toD.should

（）41.A.isB.wasC.calledD.be

（）42.A.findingB.foundedC.foundD.finds

（）43.A.inB.amongC.aboveD.into

（）44.A.playingB.usingC.cookingD.making

（）45.A.toB.andC.butD.by

（）46.A.sheB.DrC.itD.he

（）47.A.keptB.keepsC.keepD.keeping

（）48.A.themB.moldC.itD.him

（）49.A.knewB.studiedC.inventedD.discovered

（）50.A.callsB.namedC.madeD.liked /joozone.com