湖北省松滋市涴市镇初级中学九年级英语全册 Unit 4 I used to be afraid of the dark Grammar focus课件 （新版）人教新目标版.ppt

unit4 sectionagrammarfocus thereweretimesweusedtosharethereweretimesweusedtowalkaroundallthejoythatlifewouldbringwecouldlaughatanythingbutnowi mallalone iwonderwhereyouareiwonderhowyoufeelsotellmewhattodotogetbackclosetoyounowineedtofindawayorjustthewordtosayiwantyouherewithmebackwhereweusedtobe venkeknutson iwonder youusedtobeshort didn tyou mariousedtobeamyusedtobetinausedtohaveheusedtobereallyshort heusedtobesoshyandquiet readthesentencesbelow payingattentiontotheunderlinedparts iusedtobeafraidofthedark 我过去怕黑 usedto 动词原形 表过去的习惯或过去经常反复发生的动作或状态 但现在已经不再存在了 可用于所有人称 否定形式为 usednotto do或 didn tusetodo疑问形式为 used to 或 did useto ididn tusetobepopularinschool didheusetobeshort usedhetobeshort hedidn tusetobeshort heusednottobeshort youusedtobequiet didn tyou 你以前很文静 是不是 反意疑问句 陈述句 didn t usedn t 主语 before now peopleusedtodumpwasteintotheriverandpollutedit small oldhouses newflats theyusedtoliveinsmall oldhouses before now sheusedtogetupverylate before now heusedtobefat lilyusedtohaveshorthair 变为一般疑问句 进行肯定回答 变为否定句 didlilyusetohaveshorthair usedlilytohaveshorthair yes shedid yes sheusedto lilydidn tusetohaveshorthair lilyusedn ttohaveshorthair 完成句子1 她过去常常很安静 she veryquiet 2 我过去放学后常踢足球 i soccerafterschool usetobe usetoplay 句型转换1 heusedtotakeawalkintheparkhere 改为否定句 he totakeawalkintheparkhere didn tuse usedn t 2 sheusedtohangoutwithfriendsonweekends 改为一般疑问句并作肯定或否定回答 she hangoutwithfriendsonweekends yes she no she 3 theboyusedtochewgumalot he 完成反意疑问句 did useto did usedn t didn t usedn t 根据括号内的要求完成下面句子 每空一词 1 tomusedtowatchtv 改为否定句 tom watchtv 2 helenusedtoplaycomputergamesaloteveryday 改为一般疑问句 helen playcomputergamesaloteveryday 3 ericusedtobeverythin 改为反意疑问句 ericusedtobeverythin didn tuse usednot to did useto didn t usedn the 比较 be get usedtosth doingsth beusedto doing 对 已感到习惯 或 习惯于 to是介词 后需加名词或动名词 ifoundthejobtiringatfirstbutsooniwas gotusedtoit heisusedtoavegetariandiet scarfisusedtotakingawalk 知识链接 i you we they he she it am not usedto are not usedto is not usedto thehotweather drinkingcoffee drmaisusedtoworkingontheorbisplane drmaisusedtohisnewjobasanorbisdoctor iam get usedtotakingthebustoschool iam get usedtostudyingmorethan10subjectsaweek iam get usedtoeatinglunchat11 30p m heusedto inthesun butnowheisusedto atnight a read readb reading readc read readingd reading reading 解析 考查固定结构的用法 usedto后接动词原形 beusedto后接动名词 故选c 典型例题 用括号内所给动词的适当形式填空 mysisterusedto be anurse i musedto wash myfacewithcoldwater mypenfriendusedto speak japanese butnowheisusedto speak chinese be washing speak speaking 比较 beusedtodosth 该句式表示 被用于 做某事 注意 句式中used是use的过去分词 beused是被动语态 to为不定式符号 后跟原形动词 例如 don tthrowawaythepapers theycanbeusedtomakeafire 别扔掉这些报纸 它们可以用来引火 woodcanbeusedtomakepaper 木头可以用来造纸 知识链接 单项选择1 i shortstraighthair butnowihavelongcurlyhair a usetobeb usetohavec usedtohaved usedtobe 练一练 2 she listentoclassicalmusic butnowshe listeningtopopmusic a usedto usedtob isusedto isusedtoc isusedto usedtod usedto isusedto3 asweknow elephants someheavyjobs a areusedtodob areusedtodoingc usedtod usedtodoing 兰州 28 maryisusedto at shirtandjeans a wearb putonc wearingd puttingon 解析 词义辨析 句意 玛丽习惯于穿t恤衫和牛仔裤 beusedtodoingsth 习惯于做某事 因此排除选项a b wear强调状态 puton强调动作 由句意知此处表示状态 因此选c 中考链接 苏州 i keepdogsforprotection butnowikeepthemaspets a wouldratherb hadbetterc usedtod haveto 解析 考查短语辨析 wouldrather意为 宁愿 hadbetter意为 最好 usedto意为 过去常常 haveto意为 必须 根据后句句意 但是现在我把它们当宠物养 可知过去是养狗保护 故选c 黔西南 maryusedto towork butsheisusedto toworknow a ridingabike takingabusb ridingabike takeabusc rideabike takingabusd rideabike takeabus 解析 usedto后接动词原形 be getusedto后接动名词形式 因此 选择c答案 c 湖北黄冈 howisyourgrandma she sfine sheusedto tvathomeaftersupper butnowsheisusedto outforawalk a watch gob watching goc watching goingd watch going 解析 usedto 过去 常常 其后用动词原形 beusedto 习惯于 其后用动名词 故选d d 黑龙江绥化 myauntgoesloclimbmountainseverysunday oh butshe hateclimbingmountains a usedtob wasusedtoc isusedlo a 山东省烟台 howdoesjackusuallygotoschool he rideabike butnowhe theretolos