2023年6aunit4知识点汇总及练习.pdf

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1、6A Unit4知识点汇总及练习一、重点单词过去和现在 then and now 以前 ago 使用use 电话 telephone（移动电话，手机mobile phone）办公室 office 随处，到处 anywhere 收音机 radio 报纸(可数名词)newspaper 新闻(不可数名词)news 昨天 yesterday 观看电视 watch TV 电子书 e-book 交朋友 make friends 全世界 all over the world 购物 do shopping 朝外看 look out of 继续 go on 仍然 still 拼写 spell 造句 make a

2、 sentence 二、重点词组1.过去和现在 then and now 2.六年前 six years ago 二十年前 twenty years ago 3.做很多事情 do many things 4.写信给他的朋友们 write letters to his friends 5.用电话机给人打电话 use the telephone to call people 6.家里和办公室的电话机 the telephone at home and in the office 7.随处给人打电话 call people anywhere 8.他也写电子邮件 He also writes emai

3、ls.=He writes emails too.9.听收音机 listen to the radio 10.看报纸获取新闻 read newspapers for news 11.在网上 on the Internet 12.看电子书 read e-books 13.在学校交朋友 make friends at school 14.从商店里买东西 buy things from shops 15.全世界 all over the world 16.来自世界各地的网友 e-friends from all over the world 17.在网上购物/网购 do shopping on th

4、e Internet 18.努力工作 work hard 19.每天 every day 20.在度假 on holiday 英汉互译。1.can/could do a lot of things 6.读报纸2.thirty years ago_ 7.来自全世界3.call people anywhere 8.在网上读新闻4.in the office 9.网购5.listen to the radio 10.从商店里买东西第四单元知识点梳理1、一般过去时情态动词的句型转换：(1)could引 导 的 一 般 过 去 时 的 否 定 句，在could之 后 加not：could not=cou

5、ldnt Six years ago,I could write.(否定句)Six years ago,I couldnt write.(2)could引导的一般过去时的一般问句，将could 调至句首：Mike could read and draw.(一般问句)Could Mike read or draw?(3)could引导的特殊问句：特殊疑问句+could引导的一般问句：They could ride a bike.(对画线部分提问)Could they ride a bike(用 do what替换)？What could they do？2、一般过去时和一般现在时的动词形式对比：

6、时间决定时态根据句中时间副词的不同，使用不同的动词形式。重在引导学生区分动词原形、三单和动词过去时。可以采用表格的方式进行呈现，同时配合一般现在时的练习加以巩固。Unit4 中出现的动词总结如下：动词原形三单形式过去时动词原形三单形式过去时read reads read draw draws drew write writes wrote do does did use uses used call calls called have has had listen listens listened watch watches watched make makes made buy buys b

7、ought eat eats ate fly flies flew get gets got go goes went take takes took work works worked invent invents invented 很多事情写信给他的朋友们用电话机给人打电话家里和办公室的电话机随处给人打电话他也写电子邮件听收音机看报天在度假英汉互译读报纸来自全世界在网上读新闻网购从商店里买东西第四单元知识点梳理一般过去时情态动词的句问句特殊疑问句引导的一般问句对画线部分提问用替换一般过去时和一般现在时的动词形式对比时间决定时态根据句look looks looked talk talks

8、talked wait waits waited ride rides rode 3、字母组合 er 的发音：/?/。4、有关某国人复数的表示：口诀：中日不变，英法变，其余+s 某国人 的复数有三种类型：1）Chinese,Japanese国人单数复数同形，不需加s。（还有 Swiss（瑞士人）2）Englishman,Frenchman复数要把man 变为 men。（Dutchman（荷兰人）也是）3）其他各国人以 an,-ian 收尾的均直接加 s。如：Americans,Australians,，Germans 等。5、有关动词过去式的变化：不规则动词有：（Unit4 新增 4 个）Un

9、it4 写 write wrote 阅读 read read 制造 make made 买 buy bought 规则动词有：（新增 3 个）Unit4 听 listen listened 发明 invent invented 使用 use used 7、同义句：(1)He also writes emails.=He writes emails too.(2)What day is today?=What day is it today?一、写出下列单词的过去式。1.am/is 2.can 3.write 4.use 5.listen 6.read 7.make 8.buy 9.do 10.

10、eat 11.fly 12.take 13.go 14.get 15.doesnt 16.invent 二、从方框里选择适当的介词填空。1.Ten years ago，I liked writing letters my friends in other cities.2.In such cold days，his family stayed home.3.There were some teachers the office twenty minutes ago.4.Dad reads newspaper news every evening.to,for,of,with,in,from,a

11、t,on很多事情写信给他的朋友们用电话机给人打电话家里和办公室的电话机随处给人打电话他也写电子邮件听收音机看报天在度假英汉互译读报纸来自全世界在网上读新闻网购从商店里买东西第四单元知识点梳理一般过去时情态动词的句问句特殊疑问句引导的一般问句对画线部分提问用替换一般过去时和一般现在时的动词形式对比时间决定时态根据句5.A lot of people chat with friends the Internet.6.You can get help those women.7.Don t look out the window in class.8.Can you make a sentence

12、the new word?三、单项选择。()1.Tom was 12 years old last year.He _ school by himself.A.could went to B.could go to C.can go to()2.Helen was only 2 years old.A.She could read and write.B.She can read and write.C.She could not read or write.()3.That boy broke(打坏了)my grandmas new water bottle.My grandma.A.got

13、 happy B.got angry C.was thirsty()4.一 What did you this morning?一 I some bread for breakfast.A.eat;ate B.ate;eat C.ate;ate()5.一 Where did you this morning?一 I to the supermarket.A.go;go B.went;went C.go;went()6.We should(应该)in class.A.look out of the window B.eat and drink C.listen to the teachers()

14、7.My brother and uncle many books.My sister a mobile phone.She reads e-books on the phone.A.has;have B.have;has C.have;had()8.Although(虽然)she was ill,she went to work.A.still B.often C.usually()9.In word“pineapple”,we can find a“pine”and apple.A.a;an B.the;a C.the;an()10.your sister at home yesterda

15、y?A.Was B.Were C.Are五、用所给动词的适当形式填空。1.I(buy)a new dictionary the day before yesterday.2.一 What day_(be)it yesterday?一 It(be)Friday.3.He(be)here half an hour ago.很多事情写信给他的朋友们用电话机给人打电话家里和办公室的电话机随处给人打电话他也写电子邮件听收音机看报天在度假英汉互译读报纸来自全世界在网上读新闻网购从商店里买东西第四单元知识点梳理一般过去时情态动词的句问句特殊疑问句引导的一般问句对画线部分提问用替换一般过去时和一般现在时的动词

16、形式对比时间决定时态根据句4.We often(play)games five years ago.5.She_(give)me a book a moment ago.6.The girl(get)up very early this morning.7.They(take)photos near the river an hour ago.8.He(not watch)TV yesterday evening.9.一 Why(be)the boy late for school this morning?一 Because he(have)breakfast late.10.Mr Green(come)to visit me last night.11.They(make)him work twelve hours a day last year.12.She(write)her address on the blackboard after class.很多事情写信给他的朋友们用电话机给人打电话家里和办公室的电话机随处给人打电话他也写电子邮件听收音机看报天在度假英汉互译读报纸来自全世界在网上读新闻网购从商店里买东西第四单元知识点梳理一般过去时情态动词的句问句特殊疑问句引导的一般问句对画线部分提问用替换一般过去时和一般现在时的动词形式对比时间决定时态根据句