Unit 3 Section 2 巩固.docx

Unit3SectionIII,用所给词的适当的时态、语态形式填空导学号571441641. hcyhaveSold(sell)tenapartmentsinthepastonehour.2. PriceshacfHcn(fall)sharplyoverthepastsixmonths.3. Hehasalreadybeenasked(於k)<ohelpyou.4. Thecompany_ha»_madw_(make)itsWUrkeniworkhardrecently.5. AnoticehasalreadybeenPuiUP(pulup)onthewall.6. SinceWerealizedthatweshouldstudykrxl.ourtimehasbeenmade(make)fulluseof.7.Thesestreetsh*en'swept.(KHsweep)fortwodays.8. Uowlongay_hubookD)1.(keep)?9. ThisoldPhCtoW怨IakCnHake)tenyearsago.10. Thesegoodshaven'tbeenshipped(no<ship)abroadyet.H.将下列句子改为被动语态上将号571443851. Theyhavejustconnectedtheprintertothecomputer.Theori11erhasiustconnected(o(h¢wim)uwr(bvthem).2. WChaveplantedmanytrees>nthehillinthelastfiveyears.Man,IrCCNhavebeenDIanlCdonIhChillinIhChRvcYCaR(bvg3. Tomhasn,tsoldoutallthemagazines.AI1.也K_nuigazincs一ha's_nol_becn_soN_»ul(by一Toml一4. Haveyoufoundwaystomakewastewaterclean?H;i、cwaybeenfoundgmakewasteWatCrCIean(byyou)?5. ShehasalreadyNIUEedthisbook(o(helibrary.Thisbookhasalreadvbeenre<umedtothelibrary(bvher).