Unit5GoodManners Grammar discussionexpress n 讨论vt 表达 Wordsreview Tolearntousethefollowingstructuresproperlyandcorrectly enoughtotoo to 语法讲解建议采用归纳法 如尽可能多的呈现一些相关例句 或可让学生从已学课文中找相应例句 引导学生试着从所观察到的语言现象中总结出语言规则和语法规律 Lookatthefollowingsentences 1 Itisnotverybig butthereareenoughsnacksinit 七上Unit7 2 Thereisalwaysmorethanenoughfoodthere 七下Unit1 3 SoonAlicewassmallenoughtogothroughthedoor 七下Unit6 4 butshewastoosmalltoreachthekey 七下Unit6 5 Hewasbraveenoughtosavehisneighbourfromafire 七下Unit7 6 Asaresult thebirdsdonothaveenoughfoodtoeat 八上Unit6 7 TherewasnotenoughspaceforTimmytopullhimselfthrough 八上Unit8 8 You reoldenoughtolearnaboutmannersnow Hobo P64 9 Youarenevertoooldtolearn P64 10 Ifyouareintheirway Britishpeoplewillbepoliteenoughtowaittillyoumove P67 GuessingGame totestyoursenseofobservationtotestyourabilityofshort termmemorytotestyourabilitytohighlightthelanguagepoints Guess Fillintheblanks 1 Itisnotverybig butthereare snack init 2 Thereisalwaysmorethan food there 3 SoonAlice small go throughthedoor 4 butshewas small reachthekey enoughsnacks enough food wassmallenough togo tooto 5 He brave save hisneighbourfromafire 6 Asaresult thebirdsdonothave food toeat 7 Therewasnot space forTimmytopullhimselfthrough wasbraveenoughto save enoughfood enoughspace 8 You old learn aboutmannersnow Hobo 9 Youarenever old learn 10 Ifyouareintheirway Britishpeoplewill polite wait tillyoumove areoldenoughto learn tooto bepoliteenough towait 1 Thelittlegirlistooshorttoreachtheorangeonthetable 同义句转换 Thelittlegirlisn t toreachtheorangeonthetable 2 LinDanplayedbadmintonverywell HewontheThomasCupagain 合并为一句 LinDanplayedbadmintonwell wintheThomasCupagain tallenough enough to 以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解 下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点 enoughto的用法 可以用 tobe adjective enough todo 的结构来描述一个人的品质和能力 如 Heistallenoughtoreachthebasket 他个头高 可以够到篮筐 Thegirlisnotbraveenoughtogonearthedog 这个女孩胆子不够大 不敢靠近那只狗 enough作定语 意为 足够的 充分的 位于名词之前 Ihaveenoughmoneyforthebook 我有足够的钱买这本书 Youhaveenoughtimetodoit 你有足够的时间来做这件事 enough作状语 意为 充足地 充分地 修饰形容词或副词 放在形容词或副词之后 Thatcoatisdearenough 那件大衣很贵 Isthisgoodenough 这个够好吗 enough作表语 意为 足够的 Sixbottlesshouldbeenough 六瓶应该够了 Suzywantstotellherparentswhatshethinksaboutherfriends Helphermakesentencesusing tobe adjective enough to infinitive Suzy sfriends hisfriends kind anytime help Daniel Danieliskindenoughtohelphisfriendsanytime Millie listen patient whenothersspeak carefully Millieispatientenoughtolistencarefully Sandy aroundher careful smallchanges notice Sandyiscarefulenoughtonoticesmallchangesaroundher Kitty generous withothers herthings share Kittyisgenerousenoughtoshareherthingswithothers Simon queue polite inpublic Simonispoliteenoughtoqueueinpublic Amy makeeveryonelaugh funny afterclass Amyisfuunyenoughtomakeeveryonelaughafterclass too to的用法 可以用 tobe too adjective todo 的结构来表达一个否定的结果 如 Heistootiredtogoonworking 他太累了 不能继续工作 Britishpeoplearetoopolitetolaughloudlyinpublic 英国人太有礼貌了 不会在公共场合大声笑 可以在不定式前加介词for引出逻辑主语 如 Theboxisveryheavy Thelittleboycannottocarry Theboxistooheavyforthelittleboytocarry Theappleisveryhigh Thechildcannotreachit Theappleistoohighforthechildtoreach 注意 too to结构和never一起使用是并不表示否定 如 Oneisnevertoooldtolearn 活到老 学到老 tobe too adjective todo 结构相当于 tobe not adjective enough todo 这两个句型中的形容词是反义词 1 Heistooyoungtowork Heisnotoldenoughtowork 2 Thegirlistooshorttoseeit Thegirlisnottallenoughtoseeit 3 Thequestionistoohardformetoanswer Thequestionisnoteasyenoughformetoanswer Theradioshowisover Milliewantstowriteaboutthatdayinherdiary Helpherrewritethesentenceswith tobe too adjective to infinitive Aftertheradioshow 1 Suzywasveryshy Shedidnotjointhediscussion 2 Simonwasveryexcited Hedidnotexpresshimselfclearly Suzyistooshytojointhediscussion Simonwastooexcitedtoexpresshimselfclearly 3 Peterwasslow Hecouldnotwritedownallthemainpoints 4 Amywascareless Shedidnottakeherhatwithherwhensheleft Peterwastooslowtowritedownallthemainpoints Amywastoocarelesstotakeherhatwithherwhensheleft 5 Kittywasverybusywithherdancinglessons Shedidnotlistentotheradio Weoftenuse tobetoo adjective adverb to infinitive toexpressanegativeresult Workouttherule Kittywastoobusywithherdancinglessonstolistentotheradio adjective 1 not oldenoughtodo youngpolitecarelesslybusy 2 toooldtodo youngpolitecarelesslybusy Timeforreflection todescribeaperson spersonalityandabilities toexpressanegativeresult 注 另附word文档 点击此处链接 单项选择 1 Thismoviewasn t Hefellasleephalfwaythroughit 2013广西贺州 A interestingenoughB enoughinterestingC interestedenoughD enoughinterested 2 Lucyisn toldenoughtocarrythebox 2012贵州黔西南州 A issoyoungthatshecanB isn tyoungenoughtoC istooyoungtoD issoyoungto3 Billyhasallkindsofdifferentideas Heis tobeafamouswriter 2008宿迁 A enoughcreativeB creativeenoughC energeticenoughD enoughenergetic 4 Simonis tomakeusall 2007无锡 A enoughfunny laughB funnyenough laughC enoughfunny tolaughD funnyenough tolaugh5 Ifindthiscomputergame toplay 2009无锡 A enougheasyB easyenoughC enougheasilyD easilyenough 同义句转换 1 Tomisverycleverandoftengetsgoodmarksinhisexams Tomis getgoodmarksinhise