第6课时 5年级下册(Units 1～4)-【通城学典】2023小学总复习英语（译林版）

21 第6课时　5年级下册(Units 1~4) 1 why引导的特殊疑问句 询问原因可用疑问词why,句型为“Why + 一般疑问句?”,答句为“Because ...”。 [典例精析] (2022·海安)对画线部分提问。 We shouldn􀆳t eat lots of sweets because they􀆳re bad for teeth. we eat lots of sweets? 解析:对原因提问用特殊疑问词why。 答案:Why shouldn􀆳t [小试身手] ( ) — are you happy, Liu Tao? — today is my birthday. A. Why; BecauseB. Why; So C. What; Because 2try on的用法 try on意为“试穿”。此短语中的on 为副 词,其后跟的宾语是名词时,名词放在try和 on之间或on后面均可;其后跟的宾语是代词 时,代词只能放在try和on之间。 [典例精析] ( )(2022·镇江丹徒区改编)— The dress nice. Can I ? — Sure. Here you are. A. looks; try them on B. looks; try it on C. look; take it off 解析:主语dress为三单,谓语动词也用三单形 式。 try on 后跟代词作宾语时,代词只能放在 try和on之间, dress为单数,故用it代替。 答案:B [小试身手] ( ) (2022· 江 阴)Your shoes are too smal. Please . A. try them on B. try on them C. try it on 3 have to的用法 have to意为“不得不,必须”,后跟动词原 形,其第三人称单数形式是has to。 [典例精析] ( ) (2021·无锡滨湖区)It􀆳s too late. Miss Li home now. A. have to walk B. has to walk C. have to walking 解析:Miss Li为第三人称单数,故用has to, has to后跟动词原形。 答案:B [小试身手] 根据中文意思,完成句子。 安病了。她得去看医生。 Ann is il. She see the doctor. 4 put on/take off put on与take off是一对反义短语, put on意为“穿上”, take off意为“脱下”。 [典例精析] ( )(2022·淮安淮安区)Your shoes are too dirty. , please. A. Take off themB. Take it off C. Take them off 解析:第一句中的shoes为复数名词,故用them 代替, them为代词,放在take和off中间。 答案:C 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 第一部分 教材梳理 22 [小试身手] 选词填空。 It􀆳s cold outside. Here is your coat. Please (put it on/take it off). 5 Where + do/does +主语+ live? 此句型用来询问某人住在哪儿, where为 疑问词, live后