人教版七年级英语下册知识点解析4页

Unit 1 Where’s your pen pal from? 1.pen pal = penfriend (笔友) 2.be from = come from (来自于..) 3.the United States the USA America (美国) 4.the United Kingdom England Britain (英国) 5.city (单) cities (复) 6.speak + 语言 (说某种语言) 7.same (相同的) <前面常与the连用,后面接单数名词> 8.different (不同的) <后面接复数名词> 9.too (也)<位于肯定句句末> = also (也)<行前be后> 10.too (太) <位于形容词之前> 11.Where is/are sb. from? Sb. am/is/are from…….。 12.Where do/does sb. come from? Sb. come(s) from…… Unit 2 Where’s the post office? 1. There is/are (有) + sth.(某物) +sw. (某处) (有某物在某处) 2. Sb. have/has + sth. (某物) (某人有某物) 3.next to….（贴近；靠近） 4.between….and…..(在两者之间) 5.across from…= on the other side of….(在……对面) 6.in front of…..(在…..外面的前面) in the front of……(在…..里面的前面) 7.turn right/left (向右/左转) 8.on the right/left (在右/左边)9.on one’s right/left (在某人的右/左边) 10.near here = in the neighborhood (在附近)11.in the picture (在图中) 12.go straight (直走) 13.Go/Walk along/down…..(沿着…..走) 14. 问路: a.Where’s the…….,please? (请问,……在哪儿？) b.Is there a/an……near here/in the neighborhood?(这儿附近有…….吗？) 15.a. take the + 序数词 +turning +on the right/left = b. turn right/left at the + 序数词 + turning. 16.Excuse me (打扰一下;劳驾一下) 17.You’re welcome = That’s all right. =Not at all. (不用谢) 22.Welcome to…….(欢迎到…….) 23.the way to….(去…..的路) 24.the beginning of…… (…..的开始) 25.go through (穿过) 26.take/have a walk = go for a walk (散步) 27.take a taxi/bus (坐的士/汽车) 28.with (和…一起；有着) 29.enjoy doing sth. (喜欢做某事) Unit 3 Why do you like koalas? 1. kind of = a little bit (有几分) 2.a kind of….（一种….）3.all kinds of…..(各种各样的…..) 4.be afraid of….(害怕….) 5.leaf (单) leaves (复) 6.at night = in the evening (在晚上) 7.smart = clever (聪明) 8.during the day (白天期间)9.beautiful ugly (丑陋的) Unit 4 I want to be an actor 1.want to be a/an….(想要当…..) 2.shop assistant (店员)3.give sth. to sb. = give sb. sth. (把某物给某人) 4.a.What + do/does + sb. +do? b.What + be +sb.? c.What’s + one’s +job ? (某人是干什么工作的?) 5.talk to/with…..(与….交谈) 6.TV station (电视台)8.police station (派出所) 9.in a hospital (在医院里)10.in hospital (住院) 11.go out (出去) 12.go back (回去) 13.come out (出来) 14.come back (回来)15.in the day (在白天) 16.thief (单) thieves (复) 17.hard = difficult (困难) easy (简单)18.be in (参加;在家) 19.school play (校园剧) 20.young (年轻的) old (老的)21.put on (穿上) <动作> wear (穿着) <状态> 22.listen to….(听…) <对象> hear (听见) <结果>23.look at….(看…) <对象> see (看见) <结果> Unit 5 I’m watching TV 1. 现在进行时: a.现在正在发生或进行的动作. b.构成: 主语+ be动词+ 动词的现在分词 c.动词现在分词的构成：<1>一般直接在词尾加“ing”; <2>以不发音“e”结尾的，去 “e”加 “ing”; <3>双写最后一个字母，再加 “ing”; eg: begin, get, let, sit, put, run, drop, hit, forget, swim, stop, travel, plan, shop; d.现在进行时的标志词：look, listen, now, It’s + 时刻, 2. do one’s homework = do homework (做家庭作业) 3.wait for….(等候….) 4.TV show (电视节目) 5.a.看电视/比赛用“watch”; b.看书/报纸/杂志用“read”; 6.at school/home/work (在学校/家/工作) 7.Make telephone calls (打电话) a.Hello,here is/it’s + 电话号码 (你好！这儿是……) b.Hello,may/can/could I speak to……,please? (你好，我可以与……通话吗？) c.Who’s that (speaking) ? (你是谁？) d.This is…….(speaking) . (我是…..) e.Is that…….(speaking)?/Is…….. there ? (你是….吗？) Unit 6 It’s raining 1. cloud (云) cloudy (多云的) wind (风) windy (有风的) sun (太阳) sunny (晴朗的) rain (雨/下雨) rainy (下雨的) snow (雪/下雪) snowy (下雪的) 2.询问天气: What’s the weather like? = How’s the weather ? It’s + 气候. 3.How’s it going ? (情况怎样了？) 4.pretty (相当) = quite /very (十分) pretty (漂亮) = beautiful 5.hot (热) cold (冷) 6.cool (凉爽) warm (暖和) 7.humid (潮湿) dry (干燥) 8.lie (躺) lying 9.Thanks for sth./doing sth. (因….而感谢) 10.on vacation (度假) 11.on the beach (在沙滩上) 12.take photos/pictures (照相) 13.a group of…(一群…) <后接复数名词> 14.be surprised (吃惊的) 15.beach volleyball (沙滩排球) 16.have a good/great/nice time = have fun (玩得高兴) 17.everyone (每人) someone (某人) everything (一切) something (某物) nobody (没有人) <作主语时，当作第三人称单数> 18.want sb.to do sth. (想要某人做某事) 19.in order to……(为了….) Unit 7 What does he look like ? 1.short hair (短发) long hair (长发) 2.straight hair (直发) curly hair (卷发) 3.medium height (中等个子) 4.medium build (中等身材) 5.What does/do + sb. + look like? (某人长什么样？) a.Sb. + be + 形容词/ b.Sb. has/have + 名词 6.look like = be like (看起来像…….) 7.stop doing sth. (停止做某事) stop to do sth. (停下来做…..) 8.always (总是) never (决不) 9.tell jokes/stories (讲笑话/故事) 10.remember (记得) forget (忘记) Uuit 8 I’d like some noodles 1. I’d like = I would like she’d like = she would like 3.orange juice (桔汁) 2.would like = want sth./to do sth. (想要某物/做某事) 4.beef and tomato noodles (牛肉西红柿面) 5.chicken and cabbage noodles (鸡肉白菜面) 6.potato and mutton noodles (土豆羊肉面) 7.What kind of….would you like ? (你想要哪种……？) What would you like/do you want ?(你想要什么？) 8.What size bowl of noodles would you like? (你想要多大碗面？) I’d like a small/medium/large bowl of noodles. 9.as well as…(也；而且) 10.green tea (绿茶) 11.a. or (或者) <用于选择疑问句中> b.or (和) <用于连接否定中并列内容> Unit 9 How was your weekend ? 1. 一般过去时：过去发生的动作或存在的状态。 a.构成：由be动词/情态动词/实义动词的过去式构成。 b.规则动词过去式的构成：<1>一般在动词词尾加 ed; <2>以“e”结尾的动词，加 “d”构成； <3>辅音字母加 “y”结尾的动词，要先变 “y”为 “i”,再加 “ed”; <4>重读闭音节且只有一个辅音字母结尾的动词，先双写最后一个字母，再加 “ed”; eg: stop, plan, travel, drop, shop c.过去式的标志: yesterday (昨天) / last + 单数名词 (上一个…..)/ 时间段 + ago (…..以前)/ just now = a moment ago (刚才) 2.help sb. with sth. (在….方面帮助某人) 3.help sb. (to) do sth. (帮助某人做某事) 4.do some +动词 “ing” (做点…….) eg; do some reading 5.stay at home (呆在家) 6.have a party (开晚会) 7.visit (a person) （拜访…..） 8.talk show (访谈节目) 9.study for the <math> test (准备….<数学>测验) 10.practice sth./doing sth. (练习…./做某事) 11.How/What about….(怎么样？) <用于反问别人或提建议> 12.middle school (中学) 13.How was your weekend? (你周末过得怎样？) 14.cook…for sb.(为某人做…饭) 15.What did you do last weekend?(你周末做了什么？) 17.sit down (坐下) 16.It’s time to do sth. /It’s time for sth. (是该….的时候了) 18.watch sb. do sth. (观看某人做…) 19.look for….(寻找….) find (找到;发现) Unit 10 Where did you go on vacation ? 1.summer camp (夏令营) 2.have fun doing sth. (做…快乐) 3.expensive=dear (贵的) cheap (便宜的) 4.两者中的另一个用 “the other”.