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时间:2019-02-12
《语法练习1be动词》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、树才教育中心Tel:135105434870755-28910403be动词的用法一、口诀:我用am,你用are,is用在他她它,复数全用are。例题:1.I______aboy.______youaboy?No,I_____not.2.Thegirl______Jack'ssister.3.Thedog_______tallandfat.4.Thejeans______onthedesk.二、有be动词的肯定句和否定句IamfromLondon.IamnotfromLondon.Heisateacher.Heisnotateache
2、r.Sheisinthediningroom.Sheisnotinthediningroom.Myhairislong.Myhairisnotlong.Hereyesaresmall.Hereyesarenotsmall.归纳:在有be动词的句子中,改否定句时只要在be动词______加上_____。三、有be动词的一般疑问句AmIaChinese?Yes,youare.No,youaren’t.AretheyAmerican?Yes,theyare.No,theyaren’t.Isthecatfat?Yes,itis.No,itis
3、n’t.四、Be动词在一般过去时中的变化:am--wasis--wasare--were⑴am和is在一般过去时中变为was。(wasnot=wasn’t)⑵are在一般过去时中变为were。(werenot=weren’t)⑶带有was或were的句子,其否定、疑问的变化和is,am,are一样,即否定句在was或were后加not,一般疑问句把was或were调到句首。树德3广才没有教不好的学生树才教育中心Tel:135105434870755-28910403例题:1.I_______atschooljustnow.2.He__
4、______atthecamplastweek.3.We________studentstwoyearsago.4.They________onthefarmamomentago.5.YangLing________elevenyearsoldlastyear.6.Themobilephone_______onthesofayesterdayevening.五、综合练习用恰当的be动词填空。1.Themanwithbigeyes_______ateacher.2.______yourbrotherintheclassroom?3.Wh
5、ere_____yourmother?She______athome.4.How_______yourfather?5.MikeandLiuTao______atschool.6.Whosedress______this?7.Whosesocks______they?8.That______myredskirt.9.Who______I?10.Here______ascarfforyou.11.Here______somesweatersforyou.12.Theblackgloves______forSuYang.13.Thispa
6、irofgloves______forYangLing.14.Thetwocupsofmilk_____forme.15.Sometea______intheglass.16.Gaoshan'sshirt_______overthere.六.句型转换1.Itwasexciting.树德3广才没有教不好的学生树才教育中心Tel:135105434870755-28910403 否定句:________________________________________________一般疑问句:_______________________
7、_____________________肯、否定回答:__________________________________________2.Allthestudentswereveryexcited. 否定句:________________________________________________一般疑问句:____________________________________________肯、否定回答:__________________________________________3.Theywereinhisp
8、ocket. 否定句:________________________________________________一般疑问句:____________________________________________肯
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