PeriodThreeGrammar基础落实Ⅰ.用所给词的适当形式填空1．I____________(have)supperwhensomeoneknockedatthedoor.2．Einstein’stheoryofrelativityprovedtobecorrectastime________(go)on.3．Nosooner________we________(arrive)attherailwaystationthanthetrainleft.4．IwasveryhappytoseeJaneagainyesterday.We____________(not；see)eachotherforsixyears.5．ThemomentIopenedmyeyes，Ifoundthattheday____________(break)andheardthebirdssinginginthetrees.6．Whentheearthquake________(happen)moststudents____________(have)classintheclassroom.7．Whilethey________________(chat)ontheNet，theysuddenlyfeltthehouseshakingandstartedtorushout.8．John，afriendofmine，hadtobetakentothehospitalbecausehe________________(hurt)seriouslyinthetrafficaccident.9．I________________(plan)tobuyavideocamera，butIwas$100short.10．ItwasthefirsttimethatI____________(be)toShanghai.Ⅱ.选词填空1．________theworkwasdone，wesatdowntosumupexperience.2．HehadlearnedChinese________hecametoChina.3．We’llgotothecountryatthebeginningofJune________thesummerharveststarts.4．Iwaited________hecameback.5．Ihaven’tseenhim________hemovedtotheothersideofthetown.Ⅲ.完成句子1．______________________________________(她刚刚上了公共汽车)thanitstarted.2．Ihadhardlyclosedthedoor____________________________(电话铃就响了)．3．______________________________________(我本想给你买个生日礼物)butIdidn’tbringmywalletwithme.4．______________________________________(他们在南京生活了15年)beforetheymovedtoBeijing.5．Ididn’trealisehowmuchtimeIhadwasted________________________(直到我开始工作)．6．Itisthreeyears______________________________(自从她戒毒以来)．7．____________________________________(当他年轻的时候)，heusedtobeaheavysmoker.8．Bythetimehewasforty，______________________________________(他已成为举世闻名的科学家)．Ⅳ.单项填空1．Yesterdaysomeonerangmeupatmidnightbuthehungup________Icouldanswerthephone.A．asB．beforeC．untilD．after2．________lifepacecontinuestospeedup，wearequicklylosingtheartofenjoyment.A．WithB．WhenC．AsD．While3．Peopledonotknowthevalueoffreedom________theyhavelostit.A．untilB．whenC．sinceD．as4．Don’tstopuntilyou________alltheexercises.A．willdoB．willhavedoneC．havedoneD．do5．—I’mgreenateverything.—Don’tworry.________yougetolder，you’llgetmoreexperience.A．AsB．TillC．IfD．While6．WhenWilliamsopenedthedoor，hesawalittlegirlstandingthere.He________herbefore.A．neversawB．hadneverseenC．neverseenD．hasneverseen7．________satdownforarest________thedoorbellrang.A．Hardlyhadtherescuers；whenB．Hardlyhadtherescuers；thanC．Hardlytherescuershad；whenD．Hardlytherescuershad；than8．—DidyouhearthatBeckham________hisleginthematch?—Yes.How________？A．hadbroken；didithappenB．hadbroken；hasithappenedC．broke；hasithappenedD．hasbroke；didithappen9．Itwasthethirdtimethathe________outofworkthatyear.A．wasB．isC．hadbeenD．hasbeen10．________Ireachthesea，Iwillringyouup.A．WhileB．ThemomentC．SinceD．Bytime11．Hemadeamistake，butthenhecorrectedit________thesituationgotworse.A．untilB．whenC．beforeD．as12．Shestaredatthepainting，wonderingwhereshe________it.A．sawB．hasseenC．seesD．hadseen13．We________therewhenit________torain.A．wouldget；beganB．weregetting；wouldbeginC．wereabouttoget；beganD．hadgot；hadbegun14．IttookmealongtimebeforeIwasabletofullyappreciatewhatthey________forme.A．haddoneB．didC．woulddoD．weredoing15．Wearr...
