Unit5SectionⅣGrammar&Writing语法讲座专题练习Ⅰ
用所给词的适当形式填空1.Sorry,I'mfull
Ihave_had(have)supperalready
2.Mariahas_been_learning/has_learned(learn)Englishfortwoyearsandshedoeswellinit
3.LiMingwent(go)abroadlastyear
Wehaven't_heard(nothear)fromeachothersincethen
4.Hello,Tom
Ihave_been_looking(look)foryouallmorning
Wherehaveyoubeen
5.Alltheseyearstheyhave_been_contributing(contribute)articlestoourmagazine
完成句子1.Theoldmantogetherwiththoseyoungmenhas_been_workingforawholedayandhefeelsverytirednow
(work)这名老人与那些年轻人一起一直工作了一整天,他现在感觉很累了
2.Overthepasttenyears,thesealevelhas_been_risingasaresultofglobalwarming
(rise)[由于全球变暖,在过去的十年中,海平面一直在上升
3.Uptonow,theWorldExpohas_been_heldin24citiesof13countriesincludingChina
(hold)至今为止,包括中国在内,世博会已经在13个国家的24座城市主办过
4.Iftimeshave_changed,_haveourwaysofthinkingchangedtoo