7BUnit7(Grammar)

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1.小心(两种)!现在不要过马路。小心(两种)!现在不要过马路。2.做这项工作你必须会说法语。做这项工作你必须会说法语。3.昨天他给了我一本书。昨天他给了我一本书。(两种)两种)4.他们在他们在2012年给贫困地区的孩子们寄了很多年给贫困地区的孩子们寄了很多 学习用品。学习用品。5.每周一下午我们把学校打扫得干干净净。每周一下午我们把学校打扫得干干净净。6.他付了五百元买所有这些东西。他付了五百元买所有这些东西。(分别(分别pay/cost/spend表达)表达)Using can,could and mayDo you know these sports?Now I can row a boat,but I couldnt row a boat at the age of five.row a boatcancould ride a bike/bikes We _ ride bikes now,but we _ ride bikes when we were very young.couldntcanplay tennisHe _ play tennis now,but he _ play tennis two years ago.couldntcanfly a kite/kitesThey _ fly kites now,but they _ fly kites in the past.couldntcanGrammar A(1)can 与与 could 用法用法(1)Using can/could to talk about ability句式变化句式变化Can he play football?Yes,he can./No,he cant.He cannot play football.(cant)He can play football.一般疑问句及回答一般疑问句及回答否定句否定句Grammar A(1)句式变化句式变化Could he go skiing in the past?Yes,he could./No,he couldnt.He couldnt go skiing in the past.He could go skiing .一般疑问句及回答一般疑问句及回答否定句否定句Grammar A(1)Grammar A(2)Can I use your pen?Yes,you can.Here you are.Could you help me?No problem.Could you help me?No problem.May I open the box?Of course you may.Grammar A(2)can,could 和和 may 的用法的用法(2)Using can,could or may to ask for permission问和答问和答Can I use your mobile phone?肯定:肯定:Yes,you can./Of course you can.Here you are.否定:否定:Sorry,you cant.I left mine at home.May I sit here?肯定:肯定:Yes,you may.否定:否定:Sorry,you cant.Could you help me?肯定:肯定:Yes,I can./No problem.否定:否定:Sorry,I am busy now.I will help you later.Grammar A(2)Grammar A(3)can,could 和和 may 的用法的用法(3)Using can,could or may to ask for possibility.问和答问和答1._ he go home now?No,he _.I saw him playing football on the ground.2.Is his mother a nurse?I am not sure.She _ be a doctor.I just know she works in the hospital.Grammar A(3)cantCanmay1、他昨天未能踢足球,因为他、他昨天未能踢足球,因为他 的左腿受伤了。的左腿受伤了。He _ play football yesterday because he hurt his left leg.2、他们不可能在教室,因为我刚刚在操场上见到他们的。、他们不可能在教室,因为我刚刚在操场上见到他们的。They _ _in the classroom because I saw them in the playground just now.3、此时她也许在家,因为今天是星期天。、此时她也许在家,因为今天是星期天。She _ _ at home because it is Sunday today.根据中文完成下列英文句子根据中文完成下列英文句子couldntcantbemaybeChoose the best answer:1.Mrs Li is 80 years old,so she _ walk fast.A.could B.couldnt C.cant D.can2.-_ Lucy and Lily sing this song last year?-Yes,they _.A.Can can B.Could could C.Could couldnt D.Can cant3.My cousin is good at sports.He _ very high.A.can jumps B.cant jump C.cans jump D.can jump4.I _ play tennis five months ago,but now I can.A.could B.cant C.couldnt D.can CBDCUsing what and how to express strong feelingsGrammar B(1)Grammar B(1)Grammar B(1)Grammar B(1)Grammar B(1)What+名词短语名词短语+(主语主语+谓语谓语)!主语主语+谓语谓语Grammar B(1)1.tall,boy2.short,pencil3.lovely,pictures4.delicious,bread5.amazing,story(What a tall boy)(he is)!(What a short pencil)(it is)!(What lovely pictures)(they are)!(What delicious bread)(it is)!(What an amazing story)(it is)!Translate the following sentences:1.他三岁就会画画了。他三岁就会画画了。He _ draw when he was three.2.鱼能睁着眼睡觉。鸟儿不能。鱼能睁着眼睡觉。鸟儿不能。Fish _ sleep with the eyes open.Birds _.3.上个月上个月Kitty不会打羽毛球。不会打羽毛球。Kitty _ _ badminton last month.4.你爸爸会教你学英语吗?你爸爸会教你学英语吗?_ your dad _ you to learn English?5.当你还是个小学生时,会做家务吗?当你还是个小学生时,会做家务吗?_ you do housework when you were a pupil?couldcancantcouldntplayCanteachCouldGrammar B(2)Grammar B(2)How +adj.+(主语主语+谓语谓语)!主语主语+谓语谓语GrammarB(2)1.sad,girl2.strange,bird3.careless,boy4.terrible,houses5.wonderful,news(How sad)(the girl is)!(How strange)(the bird is)!(How careless)(the boy is)!(How terrible)(the houses are)!(How wonderful)(the news is)!What a tall boy!What a short pencil!What lovely pictures!What delicious bread!What an amazing story!Grammar B(2)(How tall)(the boy is)!(How short)(the pencil is)!(How lovely)(the pictures are)!(How delicious)(the bread is)!(How amazing)(the story is)!Grammar B把下列句子改成感叹句把下列句子改成感叹句1.These frogs are very beautiful._ these frogs are!_ frogs!2.Thats a very strange question._ question that is!_that question is!How beautifulWhat beautifulWhat a strangeHow strange Grammar B把下列句子改成感叹句把下列句子改成感叹句3.The beef is very delicious._it is!_the beef is!4.Snakes are very dangerous._ snakes are!_snakes!5.This is a good idea._the idea is!_good idea it is!What delicious beefHow deliciousHow dangerous What dangerousHow goodWhat a
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