一般现在时用法精讲精练.ppt

《一般现在时用法精讲精练.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、ReviewoftheSimplePresentTense一般现在时态复习ShiQuanMiddleSchoolHuangGuangyu一般现在时(TheSimplePresentTense)1.表示现在的状态：e.g.He’stwelve.She’satwork.2.表经常或习惯性的动作：e.g.Igetupat6:30everyday.HereadsEnglisheverymorning.3.表主语具备的性格和能力等：e.g.Shelikesnoodles.TheyspeakFrench.4.普遍真理和自然规律：e.g.Twoplusfourissix.Themoo

2、ngoesaroundtheearth.1、every系列everydayyearmonthweekmorningafternoonevening２、频率副词never1.be动词的一般现在时的句式：肯定句：主语+be+表语(n.,adj.等)e.g.Heisaworker.Youarethirteen.Theyareintheclassroom.否定句：主语+be+not+表语e.g.Heisnotaworker.Youaren’tthirteen.Theyaren’tintheclassroom.一般疑问句：Be+主语+表语?e.g.Isheaworker?Y

3、es,heis./No,heisn’t.Areyouthirteen?Aretheyintheclassroom?Yes,theyare.No,theyaren’t.特殊疑问句：疑问词+be+主语?e.g.Whatishe?Whatcolouristhatbird?Howoldareyou?Wherearethey?1、一般动词，在词尾加s;如：work--works,live--lives,play--plays,sing--sings.eg:ShelivesinNingbo.她住在宁波。2、以/s//z/等音素结尾的动词，词尾加-es，如词尾为e，只加-s.读作/

4、iz/如：teach------teaches,wash-----washes.eg:Mymotherwashesthecoat.我母亲洗了大衣。3一般现在时第三人称单he,she,it的构成规则3.以辅音字母加Y结尾的词，把Y变I在加ES，读作[Z]Studyflystudiesflied4.以辅音字母+O结尾的词，一般情况是在词尾加ES读作[Z]godogoesdoes5.特殊情况：havehas2.实义动词的一般现在时句式：肯定句：主语（I/We/You/They）+实义动词+其他e.g.IstayathomeonSaturdays.Theyhavesports

5、everyday.主语（He/She/It）+实义动词三单现形式+其他e.g.HestaysathomeonSaturdays.Lucyhassportseveryday.否定句：主语（I/We/You/They）+do+not+动词原形+其他e.g.Idon’tstayathomeonSaturdays.Theydon’thavesportseveryday.主语（He/She/It）+does+not+动词原形+其他e.g.Hedoesn’tstayathomeonSaturdays.Lucydoesn’thavesportseveryday.一般疑问句：D

6、o+主语（I/we/you/they）+动词原形+其他？e.g.DoyoustayathomeonSaturdays?Dotheyhavesportseveryday?Does+主语（he/she/it）+动词原形+其他？e.g.DoeshestayathomeonSaturdays?DoesLucyhavesportseveryday?其否定句的构成主语+情态动词+not+动词原形+其他cannot=couldnot=mustnot=wouldnot=willnot=shouldnot=maynot=can’tcouldn’tmustn’twouldn’twon’t

7、shouldn’tmaynotsome、any一般说来，some用于肯定句中，any用于否定句和疑问句中。改疑问句或否定句时，原句里的some要改成anyTherearesomebooksonthedesk.(改为否定句)→Therearen’tanybooksonthedesk.→Arethereanybooksonthedesk?特殊疑问句：疑问词+do/does+主语+动词原形+其他？e.g.Whatdoyouwant?Whatdoesshewant?Whattimedoyouhavelunch?Whattimedoesshehav