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1、-七年级下册英语第2单元知识点讲解及随堂练习-第 9 页Unit 2 What time do you go to school?话题:询问表达时间教学目标:学生掌握不同时间段的表达 时间介词in, on, at的用法 区分what time与when的不同用法 频度副词的用法重点:what time与when引导的特殊疑问句 频度副词难点:what time与when引导的特殊疑问句知识点:1. what time/when 引导的特殊疑问句what time 意为“什么时候,何时”。如果询问主语什么时候做某事,可以用“what time do/does+主语+动词原形+”句型,其中,wha
2、t time 用来提问具体的钟点,此时的what time可以与when替换。what time只用来询问具体的时间点。when既可以用来询问具体的时间点,还可以用来询问时间段。注意:对时间状语进行提问时,有时两者可互换。What time/When do you usually go to school?你通常什么时候去上学?询问具体的几点几分,只能用what timeWhat time is it? 几点了?询问年份,月份,日期时,只能用when,不能用what time.When is the Music Festival?音乐节是什么时候?中考连接:-_do you go to sch
3、ool?-At 7:00 in the morning.A. What B. How C. What time D. How old练习1. -_do you usually go shopping? -_On Sundays. A. When B. Where C. What D. Why2. -_does Lily have lunch at school? -At twelve oclock. A. What B. How C. What time D. How much解析:what“什么” how“怎样” what time“什么时间” how old“多大”2. 频度副词频度副词是
4、副词的一种,通常和一般现在时连用,表示现在经常或反复发生的动作,常见的频度副词有always, usually, sometimes, never. always 是频度最大的词,意为“总是,永远”, usually 意为“通常”,即很少有例外,频度仅次于always, sometimes意为“有时”,never意为“从不”。John always comes late. 约翰总是迟到。I usually go to school by bus. 我通常乘公交汽车上学。He sometimes plays volleyball after school. 他有时放学后打排球。I never d
5、rink milk. 我从不喝牛奶。频度副词一般放在实义动词前面,be动词,助动词或情态动词之后。对频度副词提问时,用how often.中考链接:1. Though they are far away from school, the children who live in mountains_go to school on foot.A. ever B. always C. never D. hardly ever2. -Do you often go fishing with your father? -No,_. I dont like fishing at all.A. never
6、 B. always C. usually3. -Have you ever been to Disneyland? -No,_. I hope I can to there next year.A. always B. sometimes C. never D. often随堂练习1. -She is very popular among the students. -Yes. Her classes are_lively and interesting.A. always B. sometimes C. hardly D. never2. I _go to the theater, bec
7、ause I dont like operas at all.A. always B. often C. sometimes D. never3. 时间介词in, on, at介词at常用于时刻前或一些固定的习惯用法中。at nine oclock at half past tenat night at noon介词in用在月份,季节,年份等前面,也可以表示在早上,在下午或在晚上。in May in summer in 1997 in the morning in the afternoon介词on用在日期,星期几,节日前,也可用来表示具体某一天的上午,下午或晚上。on November on
8、 Monday on Childrens Day on Tuesday eveningon the afternoon of July 5th小窍门:年月季节前要用in,日子前面却禁用。遇到几号要用on,上午下午又是in。要说某日上下午,用on换in才能行。午夜黄昏用at,几点前面表十分。中考链接:-When did the terrible earthquake happen in Yaan Sichuan?-It happened_8:02_the morning of April 20th, 2013.A. on, in B. at, on C. at, in D. on, on4. j
9、ob与workjob 可数名词 指具体的职业或工作work 不可数名词 指人们日常生活和工作从事的体力或脑力劳动,即各类工作。I want to find a job in Beijing. 我想在北京找一份工作。He has an interesting job in a zoo. 他在动物园有一份有趣的工作。拓展 work还可作动词 其名词形式为worker 意为“工人”My father works in a hospital. 我爸爸在一家医院工作。Bob is a good worker. 鲍勃是一名好工人。5. funny与funfunny形容词,意为“奇怪的,滑稽好笑的”The
10、story is very funny. 这个故事很有趣。He is a funny man. 他是一个滑稽的人。fun是不可数名词,表示“娱乐,乐趣,有趣的人或事” We have fun in the park. 我们在公园玩得开心。6. exercise可数名词 练习,习题,体操,常用复数形式。Im doing my exercise. 我在做练习。不可数名词 锻炼,运动I have to do some sports for exercise. 为了锻炼我必须做些运动。7. on weekends 在周末I usually go to the park with my parents
11、on weekends. 周末我通常和父母一起去公园。8. a quarter past three in the afternoon 在下午三点十五past 作介词 意为“(在时间,地点,范围上)超过”It is twenty past seven. 现在式七点二十分。quarter作名词,意为“一刻钟,四分之一”Please wait for a quarter. 请等一刻钟。There are four of us, so we cut the orange into quarters and each eats a piece.我们共有四个人,因此我们把橘子切成四等份,每人吃一份。英语
12、钟点时刻的表达方式顺读法:“钟点+分钟” 按时、分的顺序用数字直接表示;整点数字后加上oclock. 4:00 four oclock 7点15分 seven fifteen 6:40 six forty分钟+past+小时 “几点过几分”12:05 five past twelve 8:25 twenty-five past eight11:10 ten past eleven分钟+to+小时 “差几分几点”(当分钟大于30时,用to表示“差几分钟到下一个钟点”。to是“差”的意思。)10:50 ten to eleven6:58 two to seven9:40 twenty to ten
13、注意AM 和PMAM表示“午前,上午”(午夜12:00后至中午12:00前)PM表示“午后,下午”(中午12:00后至午夜12:00前)在使用时,常用小写形式am和pm.在美式英语中,使用形式为a.m. 和p.m.15或45分钟:a/one quarter半小时用:half7:45 a quarter to eight10:15 a quarter past ten3:30 half past three练习1、上午七点整_ 2、中午十二点_3、早上五点半_ 4、下午五点一刻_5、差十分六点_ 6、五点过两分_7、三点二十五_ 8、四点三十八分_9、 十二点差一刻_ 10、五点零五分_10、
14、11、九点十分_ 12、十一点零六分_9. eat breakfast 吃早饭eat breakfast/lunch/dinner 表示“吃早/午/晚饭” 也可以用have表示“吃”Lets eat/have our dinner. 咱们吃饭吧。10. take a walk 散步take a walk 意为“散步”与have a walk/go for a walk同义。take常和名词连用,意为“做事情”,表示与该名词意义相关的动作。Lets take a walk. 让我们散步吧。I want to take a rest. 我想休息一下。Can I take a look? 我可以看一
15、看吗?walk可数名词&动词 walk作可数名词 意为“步行,行走”How about going for a walk? 出去散散步如何?walk作动词,意为“步行,行走”He walks to school every day. 他每天步行去上学。11. eitheror 要么要么 或者或者 不是就是连接句子中两个独立的词,短语,甚至独立的句子。eitheror连接两个名词或代词作主语时,谓语动词应与最近的一个名词或代词在人称和数上保持一致,这就是我们常说的“就近原则”Either you or I am going there tomorrow. 明天要么你去那里,要么我去那里。中考链接
16、:-When are you going camping?-_today or tomorrow. Well be free these days.A. Neither B. Either C. Both12. lots of 大量 同义短语 a lot of既可以修饰可数名词复数形式,又可以修饰不可数名词,只用于肯定句中。There are lots of/a lot of birds in the tree. 树上有许多鸟。There is lots of/ a lot of milk in the glass. 玻璃杯里有许多牛奶。13. be good for 对有益,对有好处 反义短
17、语be bad for 对有害,对有坏处Eating more vegetables is good for you. 多吃香蕉对你有好处。Its bad for your eyes to read in the sun. 在阳光下看书对你的眼睛有害。Eating too much sugar isnt good_our health.A. to B. with C. for D. at14. Here are your clothes. 这是你的衣服。这是一个倒装句。当副词here, there等位于句首且主语为名词时,句子要完全倒装。英语句子通常主语在前,谓语动词在后。但如果谓语动词出现在
18、主语之前,这种现象叫倒装。谓语的所有组成部分都移到主语之前的称为完全倒装。谓语的一部分(助动词,情态动词等)移到主语之前,而谓语的其余部分(实义动词)仍留在主语之后,这种倒装称为部分倒装。Here comes the bus! 公共汽车来了!There goes the bell! 铃响了!15. dress的用法.be/get dressed in +衣服或颜色dress sb./oneself 给穿衣服be in 表示状态。 后接衣服帽子等时,可以与weer 或 have sth on 互换 也可跟颜色。如:I am in black today.如:She is too young to
19、 dress herself. tooto 太而不能做某事16. 感叹句What +名词词组+主语+谓语+其他成分!What a good day it is!How +形容词/副词+主语+谓语+其他成分!How hard she works!17. Its time for sth.=Its time to do sth.该做某事了/到了做某事的时间了 Its time for sb. to do sth.某人该做某事了/到了某人做某事的时间了Its time for lunch.=Its time to have/eat lunch.Its time for you to do your
20、homework.练习1 翻译词组1.起床 _ 2.洗淋浴 _3.睡觉 _ 4.做作业 _ 5.去上班 _2. 用所给单词的适当形式填空1. What time _ he usually _(go) to bed?2. Scott_ (work) very long hours.3. The food in the boxes _(be) very delicious.4. His parents usually_ (get) up at five.5. What about _(listen) to the music.6. Tom isnt good at _(speak) Japanese.7. His sister _ (want, join) the music club.8. They are busy _ (have) lunch.9. Jack, _ (put) on your raincoat. 10. Its time _ (go) home now.三 句子翻译感谢你的来信。_学校9点开始上课。_我通常在大约6:10分起床。_人们通常什么时候吃晚餐?_他每天早饭后看早间电视节目。_