Unit5Signs（讲义）译林版英语六年级上册

六上第五单元知识点讲解Teachingobjectives1.知识目标：学生能够掌握第五单元的短语和词汇。2.技能目标：学生能够掌握标志的英文表达和含义。3.情感目标：学生能够根据标志进行必要的活动。Keypoints,Difficultpoints1.灵活表达标志用语。2.含有动词mean的一般疑问句和特殊疑问句变形。Teachingprocedure：Ⅰ.Leadin:Pleaseanswerthefollowingquestions:Whatdothesetwosignsmean?___________________________________________________________________________(2)Whatotherpublicsignsdoyouknow?___________________________________________________________________________Ⅱ.Languagepoints:1.Becareful,Tim!(48)当心，Tim！careful意思是________，是__________词；短语：小心，当心______________;拓展：careless__________;carefully__________例1.你过马路的时候要小心一点。You_______________________whenyoucrosstheroad.【考试题型】单项选择，完成句子1.()________,Tim!Theflooriswet.A.Bequick.B.Becareful.C.Hurryup.2.它的意思是“危险”，请小心！Itmeans“__________”.Please__________________.2.Whatdoesitmean?Itmeanstheflooriswet.(P48)它的意思是什么？它的意思是地板是湿的。询问标志的含义：Whatdoesit/thissignmean?Whatdothesesigns/theymean?Itmeans…Theymean...本课类似的句型：本课类似的句型：Itmeans.(P48)它的意思是你不能在这里扔垃圾。Itmeans.(P49)它的意思是你不能在那里吃喝。Itmeans.(P49)它的意思是你不能在这里抽烟。例1.看那个标志！它的意思是你不能大叫。Lookatthat________.It________you______________.例2.这个标志什么意思？它的意思是你不能在这里摘花。___________________________________________________.【考试题型】完成句子,单项选择1.那个标志的意思是你不能在这儿饮食。Thatsignyoucan’there.2.Thatsign__________(mean)“Danger”.Itmeanstheflooriswet.（一般疑问句）4.Thesign________youcan’tlitterhere.A.meansB.meanC.meaning5.________doesthissign?Itmeansyoucan’tswimhere.A.What;meansB.What;meanC.How;mean3.Doyouwantsomejuice?(P48)你想要果汁吗？wanttodosth=______________;意思是_______________；some一般用于___________句;any用于_________句和________句；但是，表示建议或请求以及需要得到对方肯定回答的疑问句中用，不用。例1.Wouldyoulike______orangejuice?(some/any)你想要一些橙汁吗？例2.Whynotbuy________apples?(some/any)为什么不买一些苹果呢？【考试题型】完成句子,单项选择1.（）Ihavesomemangoes.Doyou________?Thanks.A.likeoneB.wantitC.wantone2.()Doyouwant_______footballwithme?A.play B.toplay C.plays4.Itmeansyoucannoteatordrinkthere.(P49)它的意思是你不能在这里吃或者喝。此处不能用连词and连接eat和drink，而只能用or。因为and用于肯定句，or用于否定句或者疑问句。【考试题型】翻译句子你不能在动物园爬树或者骑自行车。_______________________________________________________________________________5.Issomeonesmoking?Icansmellit.(P49)有人在抽烟吗？我能闻到。1、someone意思是________,做主语时要看成_________,谓语动词要用_________形式；拓展：某人，某物；任何人，任何人，任何东西；_每个人，每个人，每样东西；没有人，没有人，没有东西。例1.Someone(need)help.例2.Someone(be)intheclassroom.2、smell是_________;后面接_______例1：闻起来糟糕例2：闻起来美味6.情态动词should/shouldn’t,can/can’t,may,must...都是情态动词；情态动词没有人称和数的变化；后面接____________。变成一般疑问句，把情态动词提前到句首;变成否定句，在情态动词后面加not。例：should应该e.g.Weshouldkeepquietinthelibrary.shouldn’t不应该e.g.Weshouldn’ttalkloudlyhere.can可以，能够e.g.Whatcanwedo?can’t不可以，不能够e.g.Helencan’tsleepintheclassroom.may表示能够，会做某事e.g.MayIein?【考试题型】改写句子IcanhelpLilywithherhomework.（改成否定句和一般疑问句）_______________________________________._______________________________________?7.Itistimeforlunch.(54)到吃午饭的时间了。Itistimeforsth/todosth意思是“到做某事的时间了”。同义句：_____________________________________例.（翻译）上英语课的时间到了。______________________________________=____________________________【考试题型】单项选择1.().Ibroughtsomebread_______lunch.A.to B.for C.at2.()It’stime________lunch.A.for B.to C.at8.I’mlookingformybananas.(54)我正在寻找我的香蕉。这句话是____________时态，结构为_____________;look相关短语总结:寻找___________照顾__________看着_____________向窗外看_______________例1.（翻译）他们正看着Bobby的香蕉。____________________________________例2.（翻译）他昨天照顾他的妈妈的。_____________________________________【考试题型】句型转换1.Heislookingoutofthewindow.(改为否定句并对划线部分提问)否定句__________________________________________一般疑问句______________________________________2.()Canyou________thatsign?Itmeansyoucan’tsmokehere.A.lookatB.watchC.see9.Whatdoesitmean?Itmeanswecan’teatbananashere.(55)它是什么意思？意思是我们不能在这里吃香蕉。【句型结构】问句：单数：Whatdoesit/thissign/thatsign/thesignmean?答句：Itmeans+”公共标志”（直接填写）或者用Itmeansyoucan’t/shouldn’t+动词原形复数：Whatdothesigns/thesesigns/thosesignsmean?答句：Theymean.......【巩固练习】根据例子补充下列表格。Nosmoking.Itmeansyoucan’tsmokehere.教学建议：老师可以按照要求进行补充训练。Ⅲ.Dictation（回顾以上词组并按照提示进行默写）1.禁止停车_____________________2.禁止扔垃圾__________________3.小心地滑_____________________4.继续走路______________________5.一家水果店____________________6.寻找我的书____________________7.intheforest____________________ 8.publicsigns_____________________9.feeltired_______________________ 10.takesomebreadintothepark_______Ⅳ.Grammar1、祈使句标志语1）No+ving:Nosmoking./Nolittering./Noparking./Noeatingordrinking.2）动词原形开头：Donottouch./Keepoffthegrass./Bequiet.3）名词：Danger！特殊：No+名词：Nopets!/Nodogs!【考试题型】句型转换,单项选择1.仿照例句写一写。例句：Youcan’twalk.→Nowalking.Youcan’teatordrink.→.Youcan’tsmokehere.→.Youcan’tlitter.→.Youcan’ttouch(触摸).→.2.().Please________stophere.A.can’tB.don’tC.doesn’t2、询问公共标志含义的句型【课文原句】－－Whatdoesitmean?它的意思是什么？－－Itmeanstheflooriswet.它的意思是地面是湿的。【句型结构】问句：单数：Whatdoesit/thissign/thatsign/thesignmean?答句：Itmeans+“公共标志”（直接填写）或者用Itmeansyoucan’t/shouldn’t+动词原形复数：Whatdothesigns/thesesigns/thosesignsmean?答句：Theymean…【考试题型】完成对话，句型转换一、根据图片，完成对话。

1.Lookatthe?

Oh,itis‘’.Whatthat?Ityouhere.

2.Therealotofhere.Lookatthatone.weeathamburgershere?No,wecan’t.Theyoucan’there.二．句型转换。3.

Itmeans“Nolittering”.（划线提问）Ⅴ.Writing在一些公共场合，我们经常会看到一些标志，如“禁止鸣笛”、“禁止吸烟”等，把你在日常生活中常看到的一些标志写一写吧！（表达准确，不少于6句话）如：Itmeans.......PublicSigns________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________六上第五单元知识点讲解Teachingprocedure：Ⅱ.Languagepoints:1.答案：小心的，认真的；形容词；becareful；粗心的；小心地；答案：shouldbecareful答案：2.Danger,becareful2.答案：youcan’tlitterhere；youcan’teatordrinkthere；youcan’tsmokehere。答案：1.sign；means；can’tshout2.Whatdoesthissignmean?Itmeansyoucan’tpickflowershere.答案：Doesitmeantheflooriswet?答案：A答案：B3.答案：some；some答案：CB4.答案：Youcannotclimbtreesorrideabikeinthezoo.5.答案：某人；第三人称单数；单数形式；anyone;anybody;anything;everyone，everybody，everything，noone，nobody，nothing答案：needs；is答案：感官动词；形容词答案：smellbad；smellgood/nice6.答案：动词原形答案：Ican’thelpLilywithherhomework.CanyouhelpLilywithherhomework?7.答案：Itistimetohavelunch.答案：ItistimeforEnglishlesson.=ItistimetohaveanEnglishlesson.答案：BA8.答案：现在进行时；be+doing；lookfor;look