最新七下英语Unit13知识点大全教学文案.docx

1、最新七下英语Unit13知识点大全教学文案七年级下册英语Unit1-Unit 3知识点归纳Unit1 Can you play the guitar?词语辨析：1. speak 表能力和说话方式 vt. speak +语言 说英语/汉语/日语speak English/Chinese/Japanese vi.speak to sb. 与某人说 This is speaking. (电话用语) 我是 say vt. say +内容 say to sb. 2) say in English 3) I say, “”. She says, “” 向某人问好 say hello to sb. 用英语来

2、说它/它们 say it/them in Englishtell vt. 讲故事 tell stories / tell a story 告诉某人某事 tell sb. sth. 告诉某人做某事 tell sb. to do sth. 告诉某人不做某事 tell sb.not to do sth. talk vi. 与某人交谈 talk to sb.(一方说) talk with sb.(双方交谈) （2）谈论某事 talk about sth.2 . join join +组织/团体/ 党派 join the/a/an club (强调动作) = be in the/ a/an club（强

3、调状态） 入党 join the Party 参加游泳俱乐部 join the swimming club = be in the swimming club 参加运动俱乐部 join a sports club 参加讲故事俱乐部 join the story telling club 能在学校音乐俱乐部 can be in the school music= can join the school music （2）join +人 join sb. 加入某（些）人中 join us(宾格代词) join my father 加入到某人的活动中去 join sb. in + (活动) （the

4、 game/ playing ping-pong） take part in 参加会议或群众性活动 take part in the meeting(会议) join in = take part in + 活动3. be good at +n. v-ing = do well in +n. v-ing 擅长于 擅长于讲故事 be good at telling stories =be well in telling stories She isnt good at math= She doesnt do well in math. be good with+ 人 与某人相处的好，善于应付,

5、对有一套 善于与老人相处 be good with old people 对管理学生有一套be good with students be good for +人 对 有益 be not good for +人 对 没益 be bad for +人 对 有害 Walking is good for us. Eating fruit and vegetables is good for our health. be good to +人 对人好 4. also 也， 肯定句 句中 be 动词 ，助动词，情态动词之后 ，实义动词之前 too 也， 肯定句 或一般疑问句句末， 其前加逗号 I can

6、 also swim . = I can swim, too. Im also a student.=Im a student, too. Are you a teacher, too? either 也（不） 否定句 句末 I cant swim , either.5. home 家（抽象） family 家庭（单）， 家庭成员（复数） house 房子（建筑物） 在老人之家/敬老院 at the old peoples home 回家 go home(home副词 to 去掉) 回某人的家 go to ones home（home 为n.） 在家at home6. 说英语的 English

7、-speaking 说英语的学生 English-speaking students （作定语） 说英语 speak English (动词作谓语)词汇的用法：1. play play the +乐器 弹吉他/弹钢琴/拉小提琴/敲鼓play the guitar/ play the piano/ play the violin/ play the drums play + 棋/牌/球类 下棋/打牌play chess/play cards踢足球/打篮球/打网球/打排球 play soccer/ football/ play basketball/ play tennis/play volley

8、ball 与某人玩 play with sb. (宾代) 与人玩游戏 play games with people 玩某物 play with sth. 玩水 play with water 做运动 play sports=do/have sports= take exercise 玩电脑游戏 play computer games2. sport 作定语常用复数 a sports club sports shoes/trousers/clothes 指一项运动用单数 Running is a good sport. 3. want vt. want +n.to do 1) want sth.

9、 2) want to do 3) want sb. (宾代) to do 动词、介词后用宾格代词 （me/us/you/you/it/ him/her/them） （2）want for 为 想要 wanted “被需要的”常用在招聘或启示的标语中 招聘教师teachers wanted (作后置定语) want students for school show= students wanted for school show 为学校演出招募学生4show n. 演出，节目，表演，展示 学校演出 the school show 电视节目 TV show 脱口秀 talk show 时装表演f

10、ashion show 在展览中 be on show 注意： 表演中国功夫 do Chinese kung fu v. 展示，给看 show sb. 给我们展示show us 把某物拿给某人看show sb sth. =show sth. to sb. 当看的物为代词时，只能用 show it/ them to sb.5. teach 三单 teaches v. 教 teacher n. 教师 teach sb./sth. teach us/me teach math teach sb. sth. sb.为宾格代词 教我们的英语 teach us English teach sb. to d

11、o sth. 教他们游泳 teach them to swim6. help v. 帮助 help sb. help with sth./v-ing help sb. with sth.= help sb. (to) do sth. help me with math=help me learn math=help me to learn math n. （不可数名词）帮助 some/much help with ones help = with the help of 在某人的帮助下 ask sb. for help向某人寻求帮助 注意 ： help yourself to (some fi

12、sh.) 随便吃鱼7. need 实义动词 三单 needs 有人称和数的变化 问句和否定句借助 do/does 可单独作谓语 need(s) sth. need(s) to do need(s) sb/sth. to do 情态动词 没有人称和数的变化 （常用在问句和否定句中） 问句need 提前 否定句need +not =neednt 不能单独作谓语 need(原形) + v(原形) She need come. (一般)Need she come tomorrow? No, you neednt8. write 写小说 write stories /write a story 写信 w

13、rite a letter 给某人写信 write to sb.=write a letter to sb.9. or 或者， 还是 选择疑问句 回答不用yes/no 从中选一个来回答 or 前读，or 后读 选择疑问句前半部分可以是 一般疑问句，也可以是 特殊疑问句。 1)-Can you sing or dance? -I can sing. 2) -Which pen is yours, this one or that one? -This one.用在否定句中代替and I like white and black. (否) I like dont white or black. 否

14、则 Study hard , or you cant pass the exam. 10. people 人， 人们 集合名词 复数意义 ， 做主语复数 many peopleMany people are in the park. Many people like English. 帮助老人 help for old people11. music n. 音乐 (不可数名词) 听音乐 listen to music 音乐家 musician 音乐的 musical12来到 come to 来到学生运动中心 come to the students Sports center 副词to 去掉

15、come here/home13. 有空，有时间 have time(un.)= be free(adj.) =be not busy 你有空吗？Do you have time?= Are you free?14. busy adj. 忙的 be busy= be not free =have no time 忙于某事 be busy with sth. 忙于做某事 be busy doing sth.15. can 能，会，情态动词 没有人称和数的变化 不能独立作谓语， +v.(原形)构成谓语 I/We/You/He/She/They can(原形) + V. (原形)+ 问句 can 提

16、前，否定 can +not =cant 我会吉他。 I can the guitar. (can 后无动词) 改为 I can play the guitar. (提问) What can you do?16. like like +n. (可数n. 复数/ 不可数n原形) like to do (具体的，一次性的)=like doing (习惯性的) love 喜爱 用法like 一样 like apples like music like to draw=like drawing 17. what club /sports 什么俱乐部 /运动 18. What about+n./Ving?

17、= How about=n./ving怎么样？ Sounds good 听起来不错 sound+ adj. 19. after school 放学后 下课后 after class20. make friends 结交朋友 make friends with sb. 与某人交朋友 21.old people 老人 at the old peoples home在敬老院 22. call sb. at + 电话号码 拨打某人的号码 email sb. at +邮箱地址 23. be relaxing and easy 既轻松又简单 24. 在音乐室 in the music room 25. 在

18、周末 on weekends =on the weekend weekday 工作日 在工作日on weekdays26. 动词不能修饰名词, V-ing 才能修饰名词 游泳俱乐部 swimming pool 一位跑步明星 a running star 重点句型：1. - what can you do ? - I can dance. /I cant sing.2. -What club do you want to join? - We want to join the chess club.3. He can play chess.( 否定) He cant play chess (一般

19、疑问句) Can he play chess? Yes, he can. /No, he cant.话题写作Dear Sir, I want to join your organization (组织) to help kids with sports, music and English. My name is Mike. I am 15 years old. Im a student in No. 1 Middle school. I can play the guitar well. I can sing many songs. I can swim and speak English

20、well, too. I think I can be good with the kids. I also do well in telling stories. I hope to get your letter soon. Yours, MikeUnit 2 What time do you go to school ?词语辨析1. what time和when引导的特殊疑问句。 when(1)对时间点提问用what time，也可以用when。询问日期、月份、年份时只能用when。 (2)询问做某事的时间时，两者可以互换。 (3)其他询问时间的句子：Whats the time? =W

21、hat time is it?现在几点了？Its six oclock.I usually get up at six thirty.（提问）_ _ do you usually get up? =_ _ you usually get up?They often exercise on weekends. （提问）_ _ they often exercise?2. at/ in/on 表时间 at 1) at+ 时刻 2) 固定词组中 at night at noonin 1）in+ 月份/季节/年份 in + January/ February/ March/ April/ May/ J

22、une/ July/ August/ September/ October/ November/December, in spring/summer/autumn/ winter ,in 1970, 2）在上午/下午/晚上 in the morning / afternoon/ evening on 1）+日期/星期几/节日 2) 具体的某一天的上午，下午，晚上 on November 1st, on Monday , on Childrens day , on the morning of July 5th, on a cold morningon school days 在上学的日子 on

23、 school nights在上学的晚上3. job 可数n. 具体职业或工作 have an interesting job, find a good job work 1) 不可数n. 各类工作 have too much work to do a piece of work 2) 动词 worker 工人 work in a school, work at a radio station注意： job /work 有时可通用 My job/work is a teacher. 4. many + 可数n.复数 much+不可数n. lots of = a lot of +可数n.复数/不

24、可数n.(常用在肯定句中) 许多朋友many friends= lots of friends= a lot of friends许多钱much money= lots of money= a lot of money 吃许多水果和蔬菜eat lots of /a lot of fruit and vegetables5. sometimes 频度副词 “有时” some times 名词短语“几次，几倍” sometime 副词“某个时候” some time 名词短语“一段时间”6. fun 1) n. 不可数n. “娱乐，趣事，有趣的人或事（物）” have fun =have a go

25、od time Mr Li is great fun. 2) adj. 令人愉快的， 令人快乐的 It fun to do sth. interesting adj. 指事物本身有趣 an interesting book funny “奇怪的， 滑稽好笑的” a funny man/ story词汇的用法：1. always 总是usually 通常often常常sometimes 有时never 从不 (用在一般现在时中)频度副词 位置： 实意动词之前， be动词，助动词，情态动词之后，作状语， 其中 sometimes 可句中，句首， 句末。 从不吃早餐never have/eat br

26、eakfast 上班从不迟到 be never late for work Anna never has/eats breakfast. (从不吃早餐) I am never late for work.(上班从不迟到)2. go to +地点名词 如：go to school上学 go to work上班 go to bed 上床睡觉go+地点副词（to 省略） 如：go home回家 go there 去那里3. from to 1) 表时间 from twelve oclock at night to six oclock in the morning 2）表地点from Beijing

27、 to shanghai4. exercise 1）v. 锻炼 exercise for two hours, exercise every day, 2) un. (不可数n.) 锻炼，运动 take exercise, Walking is good exercise.= Walking is a good sport. 3）cn. (可数n.) 练习，习题，体操 (常用复数) do ones exercises, do morning/eye exercises5. eitheror 要么 要么, 或者或者 连接两个并列成分， 表示两者之一 连接两个主语，谓语（就近原则） Either

28、you or I am here. Either you or he goes there. either 1）也（不）, 否定句末 I dont like it, either. 2)两者之一，两者中的任意一方。 Either is OK. (两者) 任何一个都可以。 Sit on either side. （两边）随便坐那一边6. walk 1) n. take a walk=have a walk= go for a walk 散步 2）v. walk to (school/ work ), walk home, walk for half an hour走半个小时6. homework

29、 1) un( 不可数n.) have too much homework to do 2) do (ones) homework do 实意动词 否定 dont/doesnt do She does her homework first.(否定)She _ _ her homework first. (一般疑问句) _ _ _ her homework first?ones与主语一致的形容词性物主代词（my/our/your/your/his/ her/ its/their）7. life 可数n. 复数 lives 1) 生活 have a very healthy life live a

30、 very happy life 2) 生命 save ones life/ lives in my life 8. clean 1） v. 打扫 clean my room/ the classroom do some cleaning 2） adj. 干净的 The room is clean.(表语) This is a clean room. (定语)9. run runner running 1) a running star 2) Running is a good sport= Running is good exercise.10. taste 1）连系动词 尝起来 + adj

31、 作表语 taste good/ sweet 2) taste like orange juice. 2)n. 味道， 滋味 This orange has a sweet taste.11. for+时间段 提问用 How long 半个小时 for half an hour 一个半小时 for one hour and a half = for one and a half hours12. dress 1）get dressed 穿上衣服 （不接宾语） put on + 服饰穿上的衣服 2）get dressed in + 衣服/颜色（强调动作）穿上衣服 be dressed in + 衣服/颜色（强调状态）穿着衣服 3）v. 穿衣服 dress + 人 给某人穿衣服 dress + oneself (反身代词) 给自己穿衣服 4）n. 连衣裙， 晚礼服 13.t