unit2 what time do you go to school- 2022-2023学年七年级英语下册同步必背知识清单（人教版）.docx

1、Unit 2 What time do you go to school？七年级英语下册必备知识清单一、词汇知识清单I、课标词汇注意英译汉up p adv.向上get up起床；站起dress dres v.穿衣服n.连衣裙get dressed穿上衣服brush br v.刷；刷净n.刷子tooth tu n. (pl. teethti)牙齿shower a n.&v.淋浴; n.淋浴器（间）take a shower淋浴；洗澡usually juuli adv.通常地；一般地forty f(r)t num.四十wow wa interj.（表示惊奇或敬佩）哇；呀never nev adv.

2、从来；绝不early l adv.&adj.早（的）fifty fft num.五十job db n.工作；职业work wk n.&v.工作 station ste()n n.电（视）台；车站radio station广播电台oclock adv.（表示整点）点钟night nat n.晚上；夜晚funny fn adj.奇怪的；滑稽好笑的exercise ekssaz v.&n.锻炼；练习on weekends（在）周末best best adj.最好的 adv.最好地；最group grup n.组；群half hf n.&pron.一半；半数past pst prep.晚于；过（时间）

3、adj.过去的quarter kwt n.一刻钟；四分之一homework hmwk n.家庭作业do (ones) homework做作业run rn v.跑；奔 clean. klin v.打扫；弄干净；adj.干净的 walk wk n.&v.行走；步行 take a walk散步；走一走quickly kwkl adv.很快地either a adv.或者；也（用在否定词组后）eitheror要么要么；或者或者lot lt pron.大量；许多lots of大量；许多sometimes smtamz adv.有时taste test v.有的味道；品尝；n.味道；life laf n.

4、(pl. lives lavz)生活;生命II、语法词汇知其变注意词性变化1. dress dres v.穿衣服- adj.dressed穿好衣服的；穿着衣服的-n.dresser梳妆台；化妆师2. brush br v.刷；刷净n.刷子-ing形式brushing-pl.brushes3. tooth tu n.牙齿- pl.teeth4. usually juuli adv.通常地；一般地-adj.usual通常的，平常的5. work wk n.&v.工作-3pl.works-ing形式working6. funny fn adj.奇怪的；滑稽好笑的-n.fun乐趣，享受7. exerc

5、ise ekssaz v.&n.锻炼；练习-3pl.exercises-ing形式exercising8. best best adj.最好的 adv.最好地；最-（原级）adj.good好的，优良的-（原级）adv.well有益的；合理的9. half hf n.&pron.一半；半数-pl.halves10. quarter kwt n.一刻钟；四分之一-pl.quarters11. run rn v.跑；奔 -ing形式running-n.runner跑步者12. clean. klin v.打扫；弄干净；adj.干净的-ing形式cleaning-n.cleaner清洁工；清洁剂13.

6、 walk wk n.&v.行走；步行-ing形式walking-n.walker步行者14. quickly kwkl adv.很快地-adj.quick迅速的，快的15. sometimes smtamz adv.有时-adv.sometime某个时候16. life laf n.生活;生命-pl.livesIII、重点短语知搭配注意固定短语的英汉互译get up 起床get dressed 穿上衣服take a shower 洗淋浴radio station 广播台on weekends 在周末what time 什么时间go to school 去上学do ones homework

7、做某人的家庭作业take a walk 散步eitheror 要么要么；或者或者lots of= a lot of 很多；大量brush (my) teeth 刷（我的）牙get to 到达go home 回家eat breakfast 吃早餐go to work 去上班get home 到家go to bed 上床睡觉at night 在晚上be late for 迟到IV、核心单词知用法注意固定短语、句型和词块Section A1. What time do you usually get up? 你通常什么时候起床？(P. 7)When do you go to work? 你的朋友们什

8、么时候锻炼？(P. 8)(1)what time意为“何时；什么时候”。如果询问主语什么时候做某事，可以用“What time/When do/does+主语+动词原形+.?”句型；如果询问主语什么时候发生，可以用“What time/When be +主语+?”其中，what time用来提问具体的时间，此时的what time可以用when 替换。例如：What time do you get up?(=When do you get up?)What time does she often watch TV?(=When doesshe often watch TV?)What time

9、 is the party?=(When is the party?)What time is the English class?=(When is the English class?)【拓展】what time 与 when 都可以对时间进行提问，表示“什么时候”。what time用来询问具体的时间点；when既可以用来询问具体的时间点，也可以用来询问时间段（年，月，日，星期等）。具体用法如下：对时间状语提问时，有时两者可以互换。例如：What time/When do you usually go to school?What time does he eat breakfast?W

10、hat time do you get up?What time does Tom take a shower?向对方询问具体时间，即几点几分时，只能用what time,不能用when。(2)time是名词，意为“时间”，是不可数名词。例如：I dont have time to do my homework.Do you have free time on weekends?time也可作“次数”讲（可数名词），three times 三次例如：I watch TV three times a week.How many times do you go to the museum?We h

11、ave meals three times a day.time还有“时机，机会”的意思，常用句型：Its time for sth./to do sth.“到了干某事的时机了”。例如：Its time to go to bed.Dont talking! Its time to have math class.Its time to go out for dinner.Its time for lunch/class/fun.2. From twelve oclock at night to six oclock in the evening. (P. 8)(1)介词短语from to 意为

12、“从到”，可以跟时间或者地点。例如：from home to schoolfrom here to therefrom bus station to the parkfrom Monday to Friday(2)oclock (=of the clock)意为“点钟”，只能用于整点，构成结构“基数词+oclock”。例如：10 oclocktwelve oclock4 oclocktwo oclock7 oclocknine oclock3. Thats a funny time for breakfast. 这个时间吃早餐真有趣。(P. 8)形容词funny，意为“奇怪的；滑稽好笑的”。派

13、生词fun作名词，意为“乐趣，享受；嬉戏，玩笑”，常用搭配“have fun (doing) sth.”,意为“（做）某事获得高兴”。例如：This is a funny book.My grandfather tells me a funny story.Lets have fun playing basketball.The little girl has fun reading books with her friends.4. At eleven oclock, so Im never late for work. 11点，所以我上班从不迟到。 (P. 8)(1) so作连词时，意为“

14、因此，所以”，不能和“because”连用；so作副词时，意为“如此，这么；确是如此”。例如：Its raining now, so we have to stay at home.I am late, so I have to go to Mr. Smiths office.My friend thinks the music is beautiful, but I dont think so.(2)短语be late for，意为“迟到”。例如：Dont be late for school!Are you late for your work again?Im so sorry that

15、 Im late for your class, Mr. zhang.(3)never作频率副词，意为“从来；绝不”。常用频率副词：usually（通常）, always（总是）, often（经常，时常）, sometimes（有时），hardly（几乎不），never。频率副词可位于句首或句中，在句中位于be动词之后或行为动词前。例如：My grandmother is always at the park.The uncle is never late for work.The man often goes to the library to read books.I usually h

16、ave breakfast at seven oclock.My cousin hardly eats vegetables. Section B1. They usually eat dinner at a quarter to seven in the evening.他们通常晚上6:45吃晚餐。quarter作可数名词，意为“一刻钟；四分之一”。可用于时间的表达，亦可作数量的表达，可用结构“a quarter of +n.四分之一；two quarters of +n.二分之一，一半；three quarters of +n.四分之三”。数量+名词作主语时，谓语动词的单复数由名词的单复数

17、决定。例如：Its at two quarters past ten oclock. Why dont you go to bed?We want to watch TV at a quarter to nine in the evening.A quarter of students play games with Mrs. Wang.Three quarter of students play the guitar with Mr. Wang.Two quarters of water is used up by the child.A quarter of apple is eaten

18、by the mouse.2. After school, I sometimes play basketball for half an hour.放学后，我有时打半个小时的篮球。(P. 11)(1)短语after school意为“放学后”。其中after可作介词，意为“在之后”后跟名词，代词，动名词做宾语，构成结构“after+n./pron./v.ing”;也可做连词，意为“在以（之）后”后跟句子构成时间状语从句。例如：After dinner, I watch TV with my family.After that, he goes back to school.After rea

19、ding this book, Rick sits besides the desk to write a letter.After having dinner, we watch TV.(2)sometimes副词，意为“有时”，相当于at times。例如：I sometimes play computer games.(=I play computer games at times.)My family sometimes go out for dinner.(= My family go out for dinner at times.)【拓展】辨析:sometimes, some t

20、imes几次, sometime某个时候与some time一段时间：记忆口诀：“有时”相聚加-s，“几次”分开带-s， 相聚为“某个时候”，分开为“一段时间”。例如：The man has gone to Beijing some times.I will go there sometime in August.We will meet each other sometime.It takes some time to read the whole book.He stayed in Beijing for some time.3.In the evening, I either watch

21、 TV or play computer games.在晚上，我要么看电视，要么玩电脑游戏。(P. 11)本句是简单句，either or 连接两个并列成分。either作连词，意为“或者，要么；两者都（不），既（不）”；作代词，意为“（两者之中）任意一个；两者都（不）”；作副词，意为“也（不），亦（不）；而且，还”。常构成短语：“either or 要么要么；或者或者”，使用时如果连接两个主语，谓语动词要与or后面的主语保持一致。例如：Either you or I am right on this question.Either Tom or his parents cook dinner

22、.I want to drink either some beer or some juice.He doesnt like to listen pop music, either.-Which color do you like, red or blue? -Either is ok.【拓展】作副词“也”讲，用在否定句末加强语气。注意辨析either, too, also的用法。单词用法either否定句，放句末，用逗号隔开。too肯定句，放句末，用逗号隔开。also肯定句，放句中（be动词后面，实义动词前面）。例如：She doesnt like singing, and she does

23、nt like dancing, either.Scott is a student, and Jim is a student, too.My parents also like shopping online.Unluckily, she is also late for class.4. She knows its not good for her, but it tastes good! 她知道这对她身体不好，但是它太好吃了。(P. 11)(1)短语be good for意为“有益处，对有好处”，后可跟名词，代词，动名词。例如：Eating fruit is good for our

24、health.He likes reading books, because he thinks its good for him.They will be good for you.【拓展】注意辨析：be good at擅长，be good with善于应付于。例如：My brother is good at swimming.The man is good with children.(2)taste作实义动词，意为“尝，品尝”；作感官动词，意为“尝起来”，后跟形容词；亦可作名词，意为“味道，滋味”。例如：The fish tastes delicious.Do you want to t

25、aste the fish?The taste of the fish is delicious.5. I get home from school at half past four and do my homework. 我四点半从学校到家，做家庭作业(P. 12)短语get home意为“回家，到家”。home作名词，意为“家，住宅”；作地点副词，前不加介词。例如：I have to stay at home before my mom comes home.I love my home, because its sweet.【拓展1】get作不及物动词，意为“到达”，后需跟to做固定搭

26、配。reach和arrive at/in也可以表示到达，作同义短语替换。reach为及物动词，直接跟宾语。arrive为不及物动词，后跟介词at（加小地方）或in（加大地方）。例如：We finally get to/reach/arrive in Chongqing in the evening.My aunt gives me a call as soon as she gets to/reaches/arrives at bus station.The monkey gets to/reaches/arrives at the zoo.【拓展2】home/here/there都可作地点副

27、词，前不加介词。例如：The party is so boring, I want to go home.Please come here and join us.I dont want to go there. Its scary.6. You need to brush your teeth after eating to have good teeth. 吃完东西后要刷牙，这样牙齿才会好。(P. 12)need意为“需要，必要”。可作实义动词，常用结构：“need sb./sth.：需要某人/某物；need (sb.) to do sth.：需要（某人）做某事。”亦可作情态动词，后跟动词

28、原形，多用于否定句和疑问句中。注意在句型转换中的情态动词和实义动词的变换。例如： People need air to breath in the earth.（变否定句） People dont need air to breath in the earth.（变一般疑问句） Do people need air to breath in the earth?（肯定和否定回答）Yes, they do./No, they dont. You neednt do your homework right now.（变一般疑问句） Need I do my homework right now?（

29、肯定和否定回答）Yes, you need./No, you neednt.7. I dont have time to clean my room from Monday to Friday. 从星期一到星期五我没有时间打扫我的房间。(P. 12)短语have time to do sth.意为“有时间去做某事”。否定的短语有“dont/doesnt have time to do sth.”或“have no time to do sth.”例如： My father has time to help me with my homework.（否定句）My father doesnt ha

30、ve time to help me with my homework.(= My father has no time to help me with my homework.)The students have time to do exercise.（否定句）The students dont have time to do exercise.(=The students have no time to do exercise.)二、语法知识清单（一）时间的表达(Time)1.整点法：整点数（基数词）+oclock，其中oclock可以省略例如：8：00eight (oclock)八点钟

31、6：00six (oclock)六点钟3：00three (oclock)三点钟5：00five (oclock)五点钟9：00nine (oclock)九点钟12：00twelve (oclock)十二点钟2.非整点法（1）顺读法（直接读法）：钟点数+分钟数，从左往右依次读出表示时间的数字例如：7：10seven ten七点十分6：30six thirteen 六点半3：18three eighteen三点十八分9：40nine forty九点四十分11：55eleven fifty five十一点五十五分2：10two ten两点十分（2）逆读法（间接读法）：先说分钟数再说点钟数分钟数小于

32、30（30分钟以内）时，借用past表示时间，past意为几点过几分，即分钟数+past+钟点数。例如：8：10ten past eight八点一十分，八点超过十分钟4：13thirteen past four四点十三分，四点超过十三分钟10：20twenty past ten十点二十分，十点超过二十分钟分钟数等于30时，用half表示，half意为几点半，即分钟数+half+钟点数。例如：6：30half past six六点半，六点超过三十分钟3：30half past three三点半，三点超过三十分钟8：30half past eight八点半，八点超过三十分钟分钟数超过30时，用to

33、表示，to意为几点钟差几分钟，即所差分钟数（60-原有分钟数）+to+下一时刻（原有钟点数+1）。例如：11:50ten to twelve十一点五十分，十二点差十分钟8：40twenty to nine八点四十分，九点差二十分钟5：56four to six五点五十六分，六点差四分钟注意：当分钟数等于15时，顺读用fifteen，逆读用 a quarter past/to +钟点数。例如：9：15顺读：nine fifteen逆读：a quarter past nine7：45顺读：nine fifteen逆读：a quarter to eight（二）when和what time引导的特殊

34、疑问句1.when和what time的区别when：什么时候，既可以用来询问年月日，（对时间段提问），又可以问具体时间点，（对时间点提问）what time：什么时候，询问具体时间点，几点几分（对时间点提问）询问时间：What time is it？=Whats the time？现在几点了？回答：Its+时间例如：When is your birthday?你的生日是什么时候？Its on May1st.五月一日What time do you usually get up?(= When do you usually get up?)你通常什么时候起床？I usually get up

35、at six thirty.我通常六点半起床2.句型：What time do/does sb. do sth.? When do/does sb. do sth.?（三）三、时间介词in，on，at的用法at+具体时刻：几点几分（小的时间）in+年份/月份/季节/早中晚/固定搭配（大的时间）on+具体某一天，几月几号/星期/某一天的上下午/有形容词修饰的时间at seven在七点at night在在晚上;在夜里at noon在正午in 2023在2023年in July在七月in summer在夏天in the morning在早上on May 1st在五月一日on Monday在星期一on

36、 Monday afternoon在星期一的下午on a sunny morning在一个晴朗的早晨逆读：三、语篇知识清单本单元主要话题是谈论自己和他人的日常活动。在写作上要求学生根据本单元所学来写书信、日记、活动介绍、行程介绍等。同时要求正确使用频率副词never, sometimes, usually, always和时间表达日常生活的习惯。写作过程中可以使用时间先后顺序叙事，同时注意时态以及数词的准确运用。写作步骤 步骤一：在第一部分直奔主题，可简单使用一句话来描述主题。 步骤二：在第二部分按照时间先后顺序讲活动或行动介绍完整。 步骤三：结尾可用感叹句进行结尾。【审清题目】内容：3W谁（

37、who）在什么时候（what time/when）做了什么事（what）。看清要求，不要有遗漏。文体：日记，记叙文人称：第一人称I或we；第二人称you；第三人称he/she/they。【头脑风暴】【提供素材】语块时间日常活动In the morningI usually get up at six. Then I brush my teeth.I listen to English in the radio for half an hour.I have bread or noodles for breakfast.I often go to school with my sister af

38、ter breakfast.In the afternoonAt twelve, I have lunch at school.After lunch, I sometimes go to the library with my classmates.I always get home at six oclock.I have to do my homework on weekdays.In the eveningI usually have dinner with my family at eight.I never watch TV, because its not useful for

39、my study.After dinner, I either read some books or play sports with my family.I go to bed after brushing my teeth.句型I usually/never/sometimes/always, thenAfter reading books/having dinner/brushing my teeth, II either orIts (not) useful forI never, because itsWhen I get home, II think its useful/heal

40、thy/good/important for sb. toWhat a busy/happy/relaxing/lovely day!What a busy/happy/relaxing/lovely day I have!How busy/happy/relaxing/lovely the day is!【谋篇布局】【点评范文】1.内容：本文章按照时间先后顺序详细描述了上学日一天的日常生活。2.语言：文章灵活地运用时刻钟以及频率副词清晰准备的详述了从早到晚的日常生活，语言丰富，逻辑清晰，结构清楚。文章中的佳句有时间状语从句“When I get home, I always do my ho

41、mework first.”和含并列连词的“After dinner, I either wash the dishes or read books.”。例文：每个人都应该熟知自己的妈妈，你的妈妈每天都在忙什么呢？请以“My Mothers Busy Day”为题，向我们描述一下妈妈一天的活动吧！0词左右。要求：条理清晰，表意明确。词数80词左右。_【思路导航】文体：记叙文；人称：第三人称。【佳作展示】 My Mothers Busy DayMy mother is busy every day.She gets up at six oclock and then she brushes he

42、r teeth. She has breakfast at half past six and she goes to work at seven.She works for eight hours a day. She gets home at six thirty p.m. Then she cooks dinner for me. After dinner, she sometimes watches TV. But usually, she helps me with my homework. She goes to bed at about twenty to eleven in t

43、he evening.What a busy day my mother has! I love her.【名师点评】【高分句型一】But usually, she helps me with my homework. 但是通常她会帮我做家庭作业。句型：but表转折，连接让步状语从句。【高分句型二】What a busy day my mother has! 妈妈的一天真忙碌呀！句型：感叹句。【亮点短语】get up起床；brush her teeth刷牙；have breakfast吃早餐；go to work去上班；at half past six在六点半；for eight hours八小时；get home到家；cook dinner做晚餐；after dinner晚餐后；help me with my homework帮我做家庭作业；go to bed上床睡觉。