2020年四年级下册英语语法ppt课件-期末复习-牛津上海版(一起)

展示交流每位同学各自收集整理的,5,道错题,0,1,0,2,0,3,同学,1,同学,2,1,同学,3,展示交流每位同学各自收集整理的5道错题000同学1同学21同,特殊疑问词,指代“人”,Who(,主/宾)谁,Whom(,宾)谁,Whose(,定)谁的,1,特殊疑问词指代“人”Who(主/宾)谁Whom(宾)谁Who,指代,“物”,What,什么,指代,“哪一个”,Which,哪一个,2,3,4,指代,“地点”,Where,哪儿,指代What指代Which 234指代Where,5,指代,“原因”,Why,为什么,6,指代,“时间”,When,何时,7,how,How do you go to school?,By bike.(,方式),How deep is the river?,100 meters.(,程度),5指代Why 6指代When 7howHow do yo,8,与,How,搭配的特殊疑问词,How many+(,可数,n),How much+(,不可数,n),易错点:,A:,必须和其后,n,一起使用,构成主语,B:,区分可数与,不可数,指代,“距离时间长度”,How long,1:,多长 2:多久,指代,“年龄”,How old,多大岁数,8与How搭配的特殊疑问词How many+(可数n)Ho,对划线部分提问,一代,用疑问词代替划线部分,二移,把疑问词移至句首,三找,找,is,are,can,would,）抄在疑问词后，没有则用,do,，,does(,第三人称单数,),，出现,Iam,则直接改,Areyou,）；,四抄,照抄其它部分,五改,出现,I,改,you,；,we,改,you,；,my,改,your,；,our,改为,your,；,出现,some,，要考虑是否改为,any,。,最后加问号。,对划线部分提问 一代二移三找四抄五改,01,02,03,04,经典例题,7,He goes to school,by bus.,（对划线部分提问）,_,How does he go to school?,My mother is,thirty-five.,（对划线部分提问）,_,How old is your mother?,It is,hot,in summer in China.,（对划线部分提问）,_,Hows the weather in China?,Sam is good at,English and Maths,.,（对划线部分提问）,_,What is Sam good at?,01020304经典例题7He goes to school,时间表达法,时间表达法,quarter,-,一刻，,15,分钟，,1/4,past,to,quarter-一刻，15分钟，1/4pastt,half-,一半，,30,分钟，,1/2,past,to,过,差,half-一半，30分钟，1/2pastto过差,所表述的时间在半小时之内，可以用,“,分钟,+past+,小时,”,：,6:10,_,10:25,_,所表述的时间恰好为半小时，可以用,“,half+past+,小时,”,：,11:30,_,2:30,_,所表述的时间在半小时之内，可以用,“,（相差的）分钟,+to+,（下一）小时,”,：,10:35,_,5:50,_,9:49,_,所表述的分钟和,15,有关，就有两种表达法：,（,15,分钟又叫一刻钟：,a quarter,）,9:15,_ _,3:45,_ _,ten past six,twenty-five past ten,twenty-five to eleven,a quarter to four,ten to six,eleven to ten,half past eleven,a quarter past nine,nine fifteen,half past two,three forty-five,所表述的时间在半小时之内，可以用“分钟+past+,现在进行时,句型结构,肯定句,否定句,主语,+,be(am/is/are)+doing+,其他,They are writing.,主语,+,be(am/is/are)+not+doing+,其他,I am not singing.,一般疑问句,be(am/is/are),+,主语,+,doing+,其他？,-Are they reading this book?,-Yes,they are./No,they arent.,特殊疑问词,+be(am/is/are),+,主语,+,现在分词,+,其他,特殊疑问句,-What are you doing?,-We are playing.,现在进行时肯定句否定句主语+be(am/is/are,动词,ing,的变化规则,动词,ing,的变化规则,do-doing,go-going,drink-drinking,eat-eating,clean-cleaning,read-reading,draw-drawing,ring-ringing,cook-cooking,sing-singing,play-playing,look-looking,以不发音的结尾的动词，去,e,再加,ing,make-making,have-having,dance-dancing,write-writing,以重读闭音节结尾的动词，末尾只有一个辅音字母时，双写最后一个字母，再加,ing,run-running,sit-sitting,put-putting,get-getting,动词ing的变化规则动词ing的变化规则do-doing g,A,B,C,Look!The boy over there_(play)a,model plane.,-What is Meimei doing now?,-She_(watch)TV with her parents.,-Who_(sing)a song?,-Li Ying is.,is playing,is watching,is singing,ABCLook!The boy over there_,特殊疑问句：,注意“一代二移三找四抄五改”,英语时刻表达法记忆口诀：,时刻表达法作用大，衣食住行离不开它。,整点时把点钟数打，时分俱全不好表达。,请记下列几种方法：先时后分莫给弄差。,若要说明几点过几分，可把past和after来抓。,前分后时不能搞差，要说几点几分差，,to前分后时来表达。,现在进行时的用法口诀,:,主语在句首，am/is/are跟在后。,现在分词跟着走，其它成分不可丢。,表示动作正进行，句中now把时态定。,一般疑问句这样变，把be提到主语前。,否定句也简单，被后再把not添。,特殊疑问句：现在进行时的用法口诀:,1.,复习精讲提升部分的内容,;,2.,请在规定时间内完成讲义中的课后巩固部分。,16,1.复习精讲提升部分的内容;16,2020年四年级下册英语语法ppt课件-期末复习-牛津上海版(一起),17,