Unit3SectionⅠⅠ.单词拼写1.Itisc______formetocallonhimnowandthen.2.Theyweresomuchalikethatwecouldhardlyd______onefromtheother.3.Sheatealittleforlunchine______ofagooddinner.4.“Hewasexaminedbyadoctor.”isap______sentence.5.Afinalwordof________(警告)—nevertryanyofthiswithoutbackingupyoursystem.6.Mywayofthinkingmightbedifferentfromyours,butit'sequally________(有效的;确凿的).7.Heappliedfora________(专利)foranewmethodofremovingpaint.8.Ourconversationcametoan________(突然的)endwhenGeorgeburstintotheroom.9.Wewillkeepyourdetailson________(档案).10.Whatarethe________(标准)fordecidingwhogetstheprize
答案:1.convenient2.distinguish3.expectation4.passive5.caution6.valid7.patent8.abrupt9.file10.criteriaⅡ.句型转换1.Theyreturnedtotheirhometownonlywhenthewarwasover.→Onlywhenthewarwasover____________________totheirhometown.2.Wildele