五年级上册英语1-8单元知识点汇总重点单词1.old老的;年纪大的2.young年轻的;岁数不大的3.funny滑稽的;可笑的4.kind体贴的;慈祥的;宽容的5.strict要求严格的;严厉的6.polite有礼貌的;客气的7.hard-working工作努力的;辛勤的8.helpful有用的;愿意帮忙的9.clever聪明的;聪颖的10.shy羞怯的;腼腆的;怕生的重点短语1.at home在家2.head teacher校长重点句型1.Do you know Mr young?你认识杨先生吗?2.Who is he?他是谁?3.一Is he young?他年轻吗?一No,he isn't.不,他不年轻。4.Ms Wang will be our new Chinese teacher.王女士将成为我们的新语文老师。5.一What's she like?她什么样?一She's kind.她很和蔼。重点语法【原文】1.一Do you know Mr young?你认识杨先生吗?No,I don't.不,我不认识2.一Is he young?他年轻吗?一No,he isn't.不,他不年轻。【简析】一般疑问句通常以be动词、助动词或情态动词开头,能够用yes或no开头的简单句来回答。肯定句变一般疑问句通常有如下两种情形:1.句中含有实义动词时,要在句首加do或does,后面的动词用原形。基本句型为:Do/Does+主语+动词原形+其他?肯定回答:yes,主语+do/does.否定回答:No,主语+don't/doesn't.2.句中含有be动词的肯定句变一般疑问句时把be动词提前。基本句型为:be动词+主语+其他?肯定回答:yes,主语+be动词.否定回答:No,主语+be动词+not.be动词(am/is/are)用法口诀:I用am,you用are,is连着he/she/it。单数用is,复数用are。【例句l1.-Do you know Mr Lin?-yes,Ido./No,I don't.2.-Is Lucy short and thin?-Yes,she is./No,she isn't.第1页
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