广州版英语-六年级下册Unit-7-its-the-polite-thing-to-do(含练习题)

Playinginclasswhentheteacheristalkingisimpolite.Youshouldbequiet.Talkingwithyourmonthfullisimpolite.Youshouldwaituntilyoufinish.Takingallthefoodfromthedishisimpolite.Youshouldsharewithothers.Laughingatanotherpupilisimpolite.Weshouldbekind.playinginclasswhentheteacheristalkingtalkingwithyourmonthfullbequietwaituntilyoufinishtakingallthefoodfromthedishsharewithothers1)Bencrashedintoatreeandfelltotheground,Jiaminlaughedathim.politeimpolite2)Janetdoesn’tliketheChineselesson.ShetriedtotalktoBenwhentheteacheristalking.politeimpolite3)Bequietinthelibrary.politeimpolite4)Don'teatanddrinkonthebus.politeimpolite1.Whatwillyoudoifyouseeanoldladystandingonthebus?2.WhenJiaminstooduptogivehisseattoanoldlady,whatdidtheyoungmando?3.Whatshouldwedotopeopleinneed?Ifshedoesnothaveaseat,Iwillgivehermyseat.Beforehecansayanythingtoher,ayoungmanquicklysatdown.Weshouldalwaysgiveourseattopeopleinneed.4.Yesterday,Xiaolingwaitedinlineatthesupermarket,whatdidthegirldo?5.Whatshouldpeopledowhentheywaitinline?Agirltriedtopushin,andshedidn’tevensay“Excuseme”.Peopleshouldalwayswaitfortheirturn.Jiamin:Hey,Ben!Whatwillyoudoifyouseeanoldlady______onthebus?Ben:That’s____.Ifshedoesnothave_____,Iwill_____hermyseat.Why?standingeasyseatgiveJiamin:Well,todayonthebus,I______uptogivemyseattoanoldlady.ButbeforeIcould____anythingtoher,ayoungmanquickly____down.Ben:How_______!We_______alwaysgiveourseattopeople_______.It’sthe_____thingtodo.stoodsaysatimpoliteshouldinneedpoliteXiaoling:That’sright.Idon’tlikeimpolitepeople.Yesterday,___Iwaited_______atthesupermarket,agirltriedto________.Shedidn’tevensay“Excuseme”.Janet:Peopleshouldalways____fortheir_____.Ifthelineislong,don’tpushin.Be_______.asinlinepushinwaitturnpatient1.Istooduptogivemyseattoanoldladyonthebus,ayoungmanquicklysatdown.RightWrong2.Iwaitedinlineatthesupermarket,agirltriedtopushin.RightWrong3.Weshouldalwaysgiveourseattopeopleinneed.RightWrong4.Ifthelineislong,don’tpushin.Bepatient.RightWrong【知识点一】seesbdoingsth看到某人正在做某事；seesbdosth看到某人做某事（强调全部过程，或者经常发生）seeanoldladyonthebus看见一位老太太在公交上站着Iseeyouthedishes.我看见你正在洗碗。Iseeyouthebridge.我看见他过了桥（的全过程）。拓展：感官动词see,watch,have,notice,observe,feel,hear等用法上用法相同.【知识点二】givesthtosb=givesbsth给某人某物myseatanoldlady把我的座位让给老太太Hegaveahandsomepresent.他送给她一份精美的礼物。Hehisbookstheschool.他把他的藏书捐赠给了学校。【知识点三】inneed:急需帮助的；在穷困中的giveourseattopeople把座位让给急需的人（inneed修饰people）WhenAmericansseepeople,theywanttohelp.美国人在看到人们需要帮助之时，希望伸出援助之手.拓展：inneedofsth需要某物Sheisarest.她需要休息。【知识点四】as：当…时Yesterday,Iwaitedinlineatthesupermarket,agirltriedtopushin.昨天，当我在超市排队等候的时候，一个女孩努力插入队伍。IsangsongsIwalked.当我走路的时候，我唱歌。拓展：assoonas一…就…aswell也；同样地；还不如5【知识点五】waitfor….等待….theirturn排队等候Iamforyouatthesupermarketnow.我现在正在超市等你。Then,themtoemailyou.然后，等待他们发电子邮件给你。Step7:语法【知识点一】don'tpushin！不要插队（祈使句）一）定义：用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句，祈使句最常用于表达命令。祈使句因对象（即主语）是第二人称，所以通常都省略。祈使句的动词都为一般现在时，句末则使用句号来表示结束。例：Goandwashyourhands.（去洗你的手。——命令）Bequiet,please.（Pleasebequiet.）（请安静。——请求）Watchyoursteps.（走路小心。——警告）Keepoffthegrass.（勿践草坪。——禁止）Noparking.（禁止停车。——禁止）二）、表现形式一、肯定结构:1.Do型(即:动词原形(+宾语)+其它成分)。a.句型：动词原形(+宾语)+其它成分.（省略主语）Standup.起立。Bequiet，please.请安静。b.有时，为了加强语气，可以在动词之前加doDositdown.务必请坐。Dostudyhard.一定要努力学习。2.Be型(即:Be+表语(名词或形容词)+其它成分)。如:Beagoodboy!要做一个好孩子!3.Let型(即:Let+宾语+动词原形+其它成分)。如:Letmehelpyou.让我来帮你。、二、否定结构:1.Do型和Be型的否定式都是在句首加don't构成。（即Don''t+动词原形～）如:Don'tforgetme!不要忘记我!Don'tbelateforschool!上学不要迟到!2.Let型的否定式有两种:“Don't+let+宾语+动词原形+其它成分”和“Let+宾语+not+动词原形+其它成分”。如果宾语是第三人称用Don'tlet.....（见例(9)）；如果宾语是第一人称，则用Let......not（见例(10)）：6(9)Don'tletthistypeofthingshappenagain.(10)It'srainingnow.Let'snotgooutuntilaftertherain.3.有些可用no开头,用来表示禁止性的祈使句。如:Nosmoking!禁止吸烟!Nofishing!禁止钓鱼!一、根据上下文和首字母的提示补全句子中的单词1.A:Whatwillyoudoifyouseeanoldmans________nexttoyouonthebus?B:Iwillgivemyseattohim.2.A:Whyareyoucsuchaheavybox,Janet?Letmehelpyou.B:Thankyou,Mike.I’mtryingtotakeallthebooksbacktothereadingroom.3.It’simpolitetotalkyourmouthf______offood.4.Weshouldalwayssay”E_________me”firstwhenweaskpeopleforhelp.5.It’si___________totalkwhenothersaretalking.6.Whenpeoplearewaitinginaline,thepolitethingtodoistow_______foryourturnpatiently.7.Healwayss______histoyswiththeotherkids.8.Don’ttrytop________intotheline.It’simpolite.二、单项选择。()1.IfIhaveaninterestingbook.I_____itwithmyfriends.A.sharedB.willshareC.amsharing()2.A:Whatwillyou________ifyouseeyourclassmateintrouble?B:Iwilltelltheteacher.下载文档到电脑，查找使用更方便5下载券597页未读，继续阅读4A.doB.seeC.say()3.Ifthereisanoldmanstandingnexttome,Iwillgivemyseatto______.A.heB.himC.his()4.Thegirlgaveherseattotheoldman,buttheoldmandidn’t______“Thankyou”.A.sayB.saysC.said()5.Bepatientandwait_________yourturn.A.toB.inC.for()6.Weshouldalwayssay“Please”whenweaskforhelp.It’sthe_____thingtodo.A.dangerousB.politeC.important()7.Don’ttrytopushintotheline.Wait______it’syourturn.A.forB.untilC.to()8.Pleasebe________andlisten.It’simpolitetotalkwhentheteacheristalking.A.carefulB.kindC.quiet()9.It’s______tolaughatotherpeople.A.patientB.impoliteC.careless()10.Lettheoldpeople________theseatsfirstonabus.A.takeB.sit