译林版初一英语七年级上册第二单元知识点整理.docx

1、译林版初一英语七年级上册第二单元知识点整理七年级上册Unit2 Lets play sports!1.Eddie, do you like sports? like作及物动词，意为“喜欢”，反义词是dislike。I like English very much.【拓展】like的常见用法like sb./sth.“喜欢某人/某物”；like doing sth.“喜欢做某事（表示人的兴趣、爱好及经常性的活动）”；like to do sth.“喜欢做某事（表示偶然性、一次性的活动）”。I like sheep.I like playing basketball, but today I li

2、ke to play soccer. sport此处用作可数名词，意为“体育运动”，sport作定语时，用复数形式。Tennis is a popular sport.I like sports news.2.Yes. I like walking.walk作不及物动词，表示“走、步行”，可与on foot互换。He walks to work every day.=He goes to walk on foot every day.【拓展】walk可以用作不可数名词，表示“散步、步行”。take/have a walk 散步go for a walk 去散步go out for a walk

3、 出去散步take sb. for a walk 带某人去散步来源:Z。xx。k.Com3.Oh, really? really作副词，表示“真正地、真实地”，表示疑问、惊讶、恼怒等。-He can speak Japanese.-Oh, really.4.I walk to my bowl many times a day. time此处用作可数名词，表示“次数”，用作不可数名词，表示“时间”。How many times do you play football a week?I will stay in Beijing for some time.5.The Class 1, Grade

4、 7 students are writing about their favorite sports. write about意为“写关于”。What do you write about in your article?6.I enjoy swimming. enjoy用作及物动词，表示“喜欢、享受的乐趣”，后接名词、代词或者动名词。I enjoy working with you very much.【拓展】enjoy oneself意为“玩得开心、过得愉快”，相当于have fun/have a good time。Did you enjoy yourself at the party

5、?=Did you have fun/have a good time?7.Amy and Simon are talking about sports. talk作不及物动词，意为“谈话、讲话”，常用的短语：talk about sb./sth.“谈论某人/某事”，talk to sb.“和某人谈话”，talk with sb. “和某人交谈”。They are talking about a movie.Dont talk to me while Im studying.8.Whats your favorite sport, Simon? favorite作形容词，意为“最喜欢的”，与l

6、ike.best同义。His favorite sport is swimming.He likes swimming best.9.I often play football after school. What about you?“What about.?”相当于“How about.?”about后面接名词、代词或者动名词，用来询问有关情况，提出建议或征求意见，意为“怎么样？好不好？”。I am going to the Summer Palace. What about you?What about going out for a walk?10.I go swimming ever

7、y week. “go+动词ing形式”表示“去做某事”，表示某种体育活动。go swimming go boating go shopping go climbing go dancing【拓展】动词do后接动词ing形式，动词ing形式作宾语，具有名词性质，可以用some或者the来修饰。do some shopping do some reading do the cleaning11.My favorite football playerplayer意为“运动员”，它是由动词play加后缀-er构成的名词。Whos your favorite basketball player?【拓展

8、】1. 有的动词加后缀-er构成名词teach-teacher write-writer sing-singer win-winner2. 有的动词加后缀-or构成名词act-actor visit-visitor invent-inventor12.He is a new member of Huanghe Football Club. member作可数名词，意为“成员、会员”，be a member意为“是其中一员”。He is a member of our family.13.He comes from Guangdong, but now lives in Beijing. liv

9、e作不及物动词，意为“居住”，当后面接宾语时，需要加上介词in。They live in a small house in the village.14.He looks strong and plays football very well. look此处作系动词，表示“看起来、看上去”，后接形容词作表语。She looks very happy. well此处用作副词，意为“好”，在句中作状语。He plays tennis very well.【拓展】well还可以作形容词，意为“健康的”。I dont feel very well.来源:学&科&网15.Many people like

10、 him. people是集合名词，意为“人们、人民”，作主语时，谓语动词用复数形式。Some people like reading.The Chinese people are hard-working and brave.16.In his free time, he studies English. in ones free time意为“在某人空闲的时间”，相当于in ones spare time，其中free表示“空闲的”，free还可以表示“免费的”。Are you free this evening?The breakfast is free in this hotel.17

11、.He also enjoys listening to music. also, too, as well与either都可以表示“也”，但是用法不同。also放在句中行为动词前，be动词、助动词和情态动词之后。He also wants to go.too用于肯定句中，放在句尾，前面用逗号隔开。He wants to go, either.as well用于肯定句中，放在句尾，前面不用逗号隔开。He wants to go as well.either用于否定句句末。He doesnt want to go either18.It makes him happy.“make sb./sth

12、.+形容词”意为“使某人/某物”。His words make us happy.19.Li Hua wants to play in the next World Cup. want意为“想、想要”，相当于would like，后接名词或者不定式。They want good jobs.Do you want to tell me anything?20.I hope his dream comes true. hope意为“希望”，表示有可能实现的愿望，后接不定式，即hope to do sth.“希望做某事”，若要表达“希望某人做某事”，需要用“hope that.”，不可以用hope

13、sb. to do sth.。I hope to see you soon.I hope that you are okay. come true意为“实现、成为现实”，是不及物动词短语，后面不能接宾语。I hope her dream comes true.21.Daniel sometimes watches ball games on TV.watch是及物动词，意为“观看、注视”。The girl often watches TV at home.【拓展】watch, read, look和see辨析watch指全神贯注、目不转睛地看，强调看活动的画面，如电视、球赛等，含有欣赏的味道；

14、read看有文字内容的东西，如看书、看报、看杂志等。look强调看的动作，但不一定能看到；see强调看的结果Im watching TV, and I see a boy and a girl. The boy is reading a book and the girl is looking at a picture.22.Do you play football at weekends?at weekends意为“每逢周末、在周末”，前面的介词on和at可以通用。weekdays意为“工作日”，on weekdays意为“在工作日”。23.My mun oftenshops at week

15、ends. shop此处用作不及物动词，意为“购物、买东西”，相当于go shopping或者do some shopping。I often go shop with my friends on Sundays.24.I often stay at home. stay作不及物动词，意为“待、逗留”。I often stay at home to watch TV.Dont stay out late on weekdays.【拓展】stay的其它用法1. 用作系动词，意为“保持、继续”。The clothes wons stay white.2. 用作不可数名词，意为“停留、逗留”。He

16、wants to make a short stay in Beijing.25.Mr Wu is asking his students about their favorite sports. ask sb. about sth. 意为“问某人关于某事的情况”。He asks me about English.Can I ask you about your school life?【拓展】ask sb. for sth. “请求某人某事”。Danny, you can ask your father for help.26.Many of my students like sports.

17、many此处用作代词，表示“许多人、许多”。I dont need so many.27.What else do you like to do? else此处是副词，意为“另外地、其它”，常置于疑问词或不定代词之后。What else do you want?We must find somebody else to do it.【拓展】辨析else和otherelse是副词，修饰疑问词或者不定代词，置于之后；other作形容词，修饰名词，置于之前。Who else goes with us?What other things can you see?28.It makes me feel

18、great.make sb. do sth. “使某人做某事”。He often makes us laugh.My mother makes me drink a cup of milk every day.29.I read a lot of interesting books.a lot of相当于lots of，意为“许多的、大量的”，用来修饰可数名词复数或者不可数名词，常用于肯定句中，在否定句和疑问句中多用many或者much。We need to drink a lot of water every day.He has a lot of friends in China.30.R

19、eading is fun. 此处fun用作不可数名词，意为“乐趣、有趣的事”，have fun表示“玩得开心”。We have lots of fun at the party.31.Millies classmate David is writing about his favorite sport. 这是一个现在进行时的句子，表示说话时，动作正在进行。结构是am/is/are+doing。I am reading English.They are cleaning their classroom now.32.I am a member of our school basketball

20、team. be a member of意为“是的一员”，相当于in/on the team。I am a member of the swimming team.=I am on/in the swimming team. team是集合名词，意为“队、组”，作主语时，强调整体时，谓语动词用单数形式，强调个体成员时，谓语动词用复数形式。Our basketball team is great.Our basketball team are having a rest.33. He is my hero! hero是可数名词，意为“英雄”，复数是heroes。He is the hero of

21、 an old legend.Grammar行为动词的一般现在时1表示经常或习惯性的动作She watches TV on Saturdays 她周六看电视。I read newspapers at breakfast every morning我每天早饭时看报纸。2表示客观事实Cats eat fish猫吃鱼。A duck has two legs鸭子有两条腿。3表示现在的状态或主语具备的性格和能力Simon likes playing football西蒙喜欢踢足球。I am a teacher我是一个老师。4一般现在时中，当主语是第三人称单数时，动词要用“三单形式”，其他人称用动词原形。

22、动词三单形式的变化规则：(1)多数直接在动词词尾加s，如：likelikes，playplays，meetmeets。(2)以辅音字母+y结尾的动词，把y变i，再加es，如：studystudies，flyflies。(3)以sh，ch，ss，x或一些以o结尾的动词，在词尾直接加es。如：washwashes，fixfixesdressdresses，dodoes，gogoes。5含有实义动词的一般现在时态的句子转换(1)动词原形肯定句：We have lessons from Monday to Friday否定句：We dont have lessons from Monday to Friday一般疑问句：Do you have lessons from Monday to Friday?肯定回答：Yes，we do否定回答：No，we dont(2)动词三单形式肯定句：He swims in summer否定句：He doesnt swim in summer一般疑问句：Does he swim in summer?肯定回答：Yes，he does否定回答：No，he doesnt