专题2 第6节 系动词和情态动词-【创新教程】2026年小升初英语暑假衔接教材一本通

小初有效衔接 第二篇 第六节 系动祠和情态动祠 衔接思维导图 厘清小初知识衔接点，明确目标 系动词和情态动词 常见系动词，系动词1o0k等 be动词的形式、作用 的双重性 知识点 年 不同情态动词的区别 情态动词can和may的 学 级 基本用法 情态动词must与have to的 基本用法和区别 小初衔接探究 萃取小初知识精华，温故知新 二、情态动词的定义 衔痘回质 情态动词是一种本身有一定词义，表示 一、be动词有单数is/am,复数are两种形 说话人的情绪，态度或语气的动词。 式，be动词不能独立作谓语，后面常跟 We can be there on time tomorrow.(能力) 名词、形容词等作表语。 You must obey the school rules.(命令) 二、情态动词 三、情态动词的用法 我们在小学学习的情态动词有can, 1.特点：情态动词无人称和数的变化，不能 may。can一般表示能力，may一般表示 单独作谓语，只能和其他动词原形构成 请求，情态动词后面接动词原形。 谓语。个别情态动词有现在式和过去式 两种形式，过去式用来表达更加客气、委 衔痘断知 婉的语气，时态性不强，可用于过去、现 一、连系动词 在或未来。 2.位置：在陈述句中，情态动词放在谓语动 连系动词也叫系动词，是表示主语“是 词之前，谓语动词前若有助动词，则在助 什么”或“怎么样”的词，它不能独立作 动词之前；疑问句中，则放在主语之前。 谓语，后常跟名词、形容词和介词短语 He could be here soon. 等作表语。最常用的系动词是be。此 I'm sorry,I can't help you. 外，实义动词feel感觉，become变成， I can see you.Come here. sound听，smell闻，taste尝，look看，作 He must have been away. 为系动词时，它们分别表示“感觉，变 四、不同情态动词的区别 得，听起来，闻起来，尝起来，看起 1.can 来”。如： (1)表示能力（体力、知识、技能）。 She looks beautiful.她看起来很漂亮。 Can you lift this heavy box?(体力) (look在这里是连系动词，与1ike一起 Mary can speak three languages.(知识) 表示“看起来”的意思) Can you skate?(技能) >>>>>33 衔接教材一本通 英语 (2)表示请求和允许。 ②might是may的过去式，有两种用法，一 Can I go now? 种表示过去式，一种表示虚拟语气，使语气 Yes,you can./No,you can't. 更加委婉，客气或对可能性的怀疑。 (3)表示推测（惊讶、怀疑、不相信的态 2-May I ride the horse? 度)，用于疑问句、否定句和感叹 -No,you 句中。 A.needn't B.may not Can this be true? C.can't D.mustn't This can't be done by him. [方法点金]以may开头的问句否定回答 How can this be true? 用can't。 1-Can you ride a horse? [答案]C -No,I ☑即学即用 A.needn't B.may not 翻译句子 C.can't D.mustn't ②我可以用你的自行车吗？ [答案]C ☑即学即用 3.must 翻译句子 (1)表示说话人认为有必要做某事，命 ①我现在可以回家吗？ 令、要求别人做某事。 I must finish my work today. 2.may You must return the money today. (1)表示请求和允许。否定回答时可用 He must be the man I am looking can't或mustn't,表示“不可以，禁 for. 止”。 (2)must表示推测、可能性（只用于肯定 You may take the book home. 的陈述句)，意思为“一定是，必然 -May I smoke in this room? ,为 -No,you mustn't. You're Tom's good friend,so you -May I take this book out of the must know what he likes best. room? Your mother must be waiting for you -Yes,you can.(No,you now. can't/mustn't.) [小贴士]must的否定形式mustn't表示禁 (2)表示推测、可能性（不用于疑问句）。 止，意思是“不能，不许”。在回答由must He may be very busy now. 引起的疑问句时，如果是否定的，不能用 Your mother may not know the mustn't(禁止，不准)，而用needn't,don't truth. have to(不必要)。 (3)用于祈使句，表示祝愿。 例3We throw the waste in May you succeed! the zoo. May you happy！ A.needn't B.don't [小贴士]①用MayI..?征询对方许可时 C.can't D.mustn't 比较正式和客气，而用CanI..？在口语 [方法点金]mustn't表“禁止”。 中更常见。 [答案]D 34☐(<<< 小初有效衔接 第二篇 ☑即学即用 翻译句子 典题精闭 ③我妈妈生病了，我必须在家照顾她。 情态动词must与have to的基本用法和 区别 4.should 1.情态动词must表示主观的义务和必要， 表示说话人的命令、警告、允诺、征求、劝 主要用于肯定句和疑问句，意为“必须 告、建议等。 …”,由must引导的疑问句，肯定回答 You should hand in the exercise book. 要用must或have/has to;否定回答要用 This should be no problem. needn't或don't/doesn't have to,意思是 Why should I meet him? “不必”；must的否定形式是mustn't,意 例4He more flowers,and he 为“不准，禁止”。 shouldn't cut any flowers. 2.have to表示客观需要做的事情，意思是 “必须，不得不”，使用have to要注意： A.shouldn't plant B.should plants ①have to有人称、数和时态的变化，其第 C.shouldn't planting D.should plant 三人称单数形式为has to;②含有have [方法点金]“should十动词原形”表示“建 to/has to的句子需分别借用助动词do/ 议、劝告”应该做某事。 does构成疑问句和否定句。 [答案]D 例6 I do my homework now? ☑即学即用 No,you 翻译句子 A.Must;mustn't ④你应该早早地起床。 B.Must;needn't C.Must;don't 5.will D.Can;don't have to (1)做助动词，表示一般将来时，意为 [方法点金]这是以must开头的一般疑 将要。 问句，否定回答用needn't或don't He will be home at six. have to。 Bob will leave school next month. [答案]B (2)作为情态动词时表示“愿意“意愿”“会”。 例7根据句意补充句子 I will help you. Must I hand in my homework now, I will never do that again. Mr.Smith? Will/Would you pass me the ball, -No,you please? [方法点金]句意：“Mr.Smith,我必须现 例5I do it again,that's the last 在交家庭作业吗？”“不，你不必”。must time. 构成的一般疑问句，肯定答语用must,否 A.needn't B.won't 定答语用needn't. C.can't D.mustn't [答案]needn't [方法点金]意思“我将不会再做”表示意 走田阴区 愿，所以选B,won't=will not。 这道题很容易错填为mustn't,因为一般 [答案]B 情况下，对于一般疑问句的回答，根据习 ☑即学即用 惯，往往会在must后面加not。但是， 翻译句子 mustn't意为“不准、禁止”，所以否定答 ⑤我会帮助你的。 语不用mustn't而用needn't。 >>>>>>>>35 衔接教材一本通 英语 8-Lingling,can I use your e-dictionary? 例9下面句子中有一处错误，请用“ 一 Sure.But you return it after class. ”画出并改正 A.must B.can C.may Our English teacher can plays the piano D.would [方法点金]must必须，can能、可以，may well. 可以，would将、愿意。问句句意：玲玲， 我可以用你的电子词典吗？答句句意： [方法点金]这道题的主语是our English 当然可以。但你必须放学后归还。 [答案]A teacher我们的英语老师，虽是第三人称 用分我巧 单数形式但要注意情态动词can没有人 英语贵在应用，贵在交际。这道题，只要 称和数的变化，后跟动词原形。 能读懂语境，就能分析出是“必须”还是 “可以”。做题时一定要注意结合语境。 [答案]plays改为play 衔接过关金题 检验小初知识衔接，夯基提能 )4.You don't wash all the 强化县础 plates after meals. 一、用may,can,must,have to填空 A.have to B.must 1. you speak English? C.may D.has to 2.We wash our hands before )5.It's too late.I leave(离 breakfast. 开)now. 3.He go to school on Sundays. 4. I smoke in this room? A.may B.can -No,you mustn't. C.have to D.will 二、单项选择 )6.Mr Smith look after(照 )1.-May I stop my car here? his son and daughter because -No,you his wife is ill(生病). A.needn't B.may not A.musts B.have to C.can't D.don't have to C.has to D.doesn't have to ( )2.-Must we clean the house now? ( )7.-What are the school rules? -No,you -We arrive late for A.needn't B.may not class. C.mustn't D.can't A.don't B.can't ( )3.Johnny,you play with the knife,you hurt(伤 C.aren't D.are 害)yourself.. )8.Does she cook now? A.won't;can'tB.mustn't;may A.has to B.have to C.shouldn't;mustan't;shouldn't C.has D.have 36 (((((《《< 小初有效衔接 第二篇\ 2.The girl can play the guitar..(就画线部 衔痘技能 分提问) 三、根据中文意思，完成句子 1.她能游得很快，但我不能。 3.他一定在老师的办公室里。（翻译句子） She fast,but I can't. 4.Must I go home now?(作否定回答) 2.他十岁时就会写诗。 He poems when he 5.She should do her homework.(改为否 was 10. 定句) 3.明天可能会下雨。 6.She has to do her homework first. It rain tomorrow. She do her home- 4.你必须完成作业。 work.(改为否定句) You finish your homework. she do her home- 5.我需要马上做这件事情。 wOrk?(改为一般疑问句) I it right (画线提问) 7.Must I do it now?Yes,you now. /No,you 四、句型转换 8.I have to do my homework after school. 1.He can sing.(用dance改为选择疑问句) (对画线部分提问) 第七节 介祠 衔接思维导图 厘清小初知识衔接点，明确目标 介词 含有时间介词at,in,on的 方位介词at,in,on,under 些固定词组 的用法 学 知识点 级 时间介词at,in,on的用法 介词at,in的一些其他用法， 常见介词的主要用法 小初衔接探究 萃取小初知识精华，温故知新 的含义，但意义不够完整，在句中使用 衔强回顾 时，后面必须接有宾语构成介词短语 一、介词的定义 后，才能表达完整的意义。介词短语在 介词一般位于名词或代词之前，在句中 句中常作状语、定语、表语或宾语补 不单独做任何成分。介词本身有独立 足语。四1.10：452.第三天3.号 4.7:30 五、l.thirty2.twelve3.thousand 4.twenty-ninth 5.Two 衔接技能 六、1.B2.A3.B4.B5.A6.C7.A 8.B9.D10.C 第五节 即学即用 1.big 2.B 3.B 4.D 5.C 衔接过关金题 强化基础 -,harder,hardest;faster,fastest;earlier,earli- est;better,best;more carefully,most careful- ly;less,least;farther,fathest;worse,worst 1.well;better;the best 2.best 3.earliest, earlier 4.faster,faster 5.well 6.later 7.carefully 8.more,fatter 三、1.C2.D3.A4.B 四、l.always2.outside3.quietly4.Some times 5.well 6.carefully 7.very 8.then 五、l.longer/longest2.shorter/shortest 3.bigger/biggest 4.earlier/earliest 5.nicer/ni- cest 6.fatter/fattest 7.stronger/strongest 8.cleaner/cleanest 9.busier/busiest 10.thin- ner/thinnest 11.taller/tallest 12.later/lat- est 13.hotter/hottest 14.happier/happiest 15.more delicious/most delicious 16.more beautiful/most beautiful 17.more interesting/most interesting 18.more important/most important 19.more popular/most popular 20.more expensive/most expensive ,1.taller,2.bigger,3.thinner,4.more beauti- ful,5.more delicious,6.fatter,7.more ex- pensive,8.older,9.higher,10.shorter t,1.taller than 2.the most expensive 3.an easy 4.as old as 5.an only eight-month-old 1.the most expensive 2.quiet 3.beautifully 4.smaller 5.loudly,quietly 6.hotter 7.well 第六节 即学即用 ①Can I go home now? ②May I use your bike? 3My mother is ill.I must look after her at home. 4You should get up early. ⑤I will help you. 衔接过关金题 强化基础 -1.Can 2.must 3.has to 4.May 二、1.C2.A3.B4.A5.C6.C7.B 8.B 衔接技能 三、1.can swim2.could write3.may4.must 5.need to do 参考答案 四、l.Can he sing or dance? 2.What can the girl do? 3.He must be in the teacher's office. 4.No,you needn't. 5.She shouldn't do her homework. 6.doesn't have to;Does,have to; What does she have to do first? 7.must;needn't 8.What do you have to do after school? 第七节 衔接过关金题 强化基础 -、1.B2.B3.C4.B5.C6.A7.B 8.D9.C10.D 二、l.of2.about3.in4.like5.at,on 6.with 7.at 8.after 9.along,at 10.to 三、l.in改为on 2.at改为on 3.by改为on 4.in改为of 5.on改为in 6.of改为to 衔接技能 四、1.in 2.with 3.of 4.at 5.at 6.for 7.to 8.from 专题三 第一节 衔接过关金题 强化基础 一、l.isn't2.doesn't tell3.can't4.doesn't have 5.don't do 二、l.Tom goes to school late. 2.Didn't Mr.Brown go to work last Sunday? No,he didn't. 3.Let's not go home now. 4.What a pretty dress yours is! 5.How often does he play football? 6.Don't play on the road. 7.Did they have a basketball match yester- day? 8.How interesting the book is! 衔接技能 三、l.didn'tyou2.won'the3.aren't there 4.will you 5.shall we 四、l.What2.How3.How4.What an 5.How 五、l.Neither,nor2.didn't,either3.don't think she is 第二节 衔接过关金题 强化基础 -1.Are 2.are 3.Is 4.is 二、l.is2.are3.is4.are5.are6.is7.is 8.will be 9.were 10.is 11.isn't 12.aren't 13.are 三、l.There aren't any kites on the wall.. 2.Is there a football match on TV? 3.What's 4.What's 5.How many,are >>>>>97