第一篇:2014新目标英语七年级下册Unit 1知识点总结
2014新目标英语七年级下册Unit 1知识点总结 Unit 1 Can you play the guitar?
短语
1.play chess 下国际象棋
2.play the guitar 弹吉他
3.speak English 说英语
4.English club 英语俱乐部
5.talk to 跟„说
6.play the violin 拉小提琴
7.play the piano 弹钢琴
8.play the drums 敲鼓
9.make friends 结交朋友
10.do kung fu 会(中国)功夫
11.tell stories 讲故事
12.play games 做游戏
13.on the weekends(在)周末
1.play +棋类/球类下„„棋,打„„球
2.play the +西洋乐器弹/拉„„乐器
3.be good at doing sth.= do well in doing sth.擅长做某事
4.be good with sb.善于与某人相处
5.need sb.To do sth.需要某人做某事
6.can + 动词原形能/会做某事
7.a little + 不可数名词 一点儿„„
8.join the „club 加入„俱乐部
9.like to do sth.=love to do sth.喜欢/
喜爱做某事
10.like ding sth.喜欢做某事
11.show sth to sb = show sb sth “把某物给某
人看”
语法
一、情态动词can的用法:
情态动词无人称和数目的变化,后面必须接动词原形,情态动词和动词原形一起构成谓语。常用的情态动词有:can, may, must, need。
“能、会”是情态动词,没有人称和数的变化,不能单独做谓语,只能和实义动词原形或be动词原形一起构成谓语,常见用法如下:(1).表示某种能力。
(2).表示请求或许可。
二、动词play的用法:play games with sb 与某人做游戏
(1).play+西方乐器名词,乐器名词前要加the,“play + the+ 乐器”“弹奏某种乐器”。play the guitar弹吉他play the piano 弹钢琴play the drums 敲鼓 play the violin 拉小提琴play the trumpet吹喇叭
(2).play加球棋牌时,球棋牌前不加the,“play +球类名词”表示“踢、打某种球”。play ping-pong打乒乓球play football/soccer踢足球
play basketball打篮球play baseball 打棒球play volleyball打排球play chess 下国际象棋play cards 打牌
(3).play with+玩具/其他名词He can play with a ball.三、be good
(1).be good at(doing)sth 擅长„ 精通„
(2).be good with sb/sth善于应付/相处„的,对„有办法
(3).be good for sb/sth 对„有益处
四、jion的用法
(1).join是动词,意为“参加,加入”,后面接表示团体、俱乐部或组织的词作宾语,意为“加入某种团体、俱乐部或组织,并成为其中的一员”。join the music/swimming/chess/art club 加入音乐/游泳/围棋/美术俱乐部
①若想表示加入某项活动、聚会、比赛等时,要加介词in。join in a game
②join还可以用于“join sb(in doing sth)”,意为“加入到某人中(一起做某事)”。
(2).对俱乐部的名称进行提问时,疑问词用What club,如:I want to join the art club.对划线部分进行提问时,答案是:What club do you want to join?
第二篇:新版新目标英语七年级下册unit10 知识点总结
Unit 10 I’d like some noodles Section A 1.would like想要=want, 用法亦同want,但比want委婉。
(1)want/would like sth.想要某物
I’d like some noodles
(2)want/would like to do sth.想要做某事
I’d like to play the piano 我想要弹钢琴。
(3)want/would like sb.to do sth.想要某人做某事
I would like him to help me.我想要他帮助我。(4)What would sb.like? 某人想要什么?
What would they like? 他们想要什么?
(5)What would sb.like to do? 某人想要做什么?
(6)Would you like sth.你想要某物吗?(委婉地询问对方的要求时的用语)
肯定回答:Yes, please.否定回答:No, thanks.Would you like some more food? 你想再要些食物吗?
Yes, please.想要,谢谢。
No, thanks.不用了,谢谢。
(7)Would you like to do sth?你想要/愿意做某事吗?(向对方有礼貌地提出建议或邀请)
肯定回答:Yes, I’d like/love to.是的,我愿意。否定回答:Sorry, + 原因。
Would you like to go shopping with us? 你想要/愿意和我们一起去购物吗? Yes, I’d like/love to.是的,我愿意。Sorry, I have a lot of homework to do.2.sure(1)sure adj.确信的;有把握的;可靠的;必定的I ’m not sure.=I don’t know.be sure of/about
be sure to do sth
be sure that
(2)adv.当然;的确=yes=certainly=of course
3.What kind of….would you like?你想要那种……?
4.kind
(1)种类 a kind of一种
many kinds of很多种all kinds of各种各样的 different kinds of 不同种类的(2)仁慈的,和蔼的,好意的,友爱的
He is a kind man.He is kind to everyone.他与人为善。It’s very kind of you to help me.(3)kind of + adj/adv 稍微/有几分……(相当于a little)
He is kind of /a little shy.5.special(1)n.特色/价商品,特别的东西,特殊的食物
可数名词
(2)adj.特殊的,特别的,专门的 Today is a special day.今天是特别的日子。
a special train 专列
a special hospital 专科医院
special education 特殊教育
6.What size…..多大
询问物体的大小 尺寸的句型
size 大小 尺寸(1)What size bowl of noodles would he like? 他想要多大碗的面条?
He’d like a small/medium/large bowl of noodles.他想要一个小/中/大碗面条。(2)What size shoes do you wear? 你穿多大号的鞋?I wear size 40.我穿42码的鞋。
7.英语中表示食物的一些词的特殊用法(1)beef, fish, chicken, pork, meat, mutton等表示肉类的食物,是不可数名词。(2)vegetable蔬菜,可数名词
(3)fruit, salad, ice cream, food等指总称时是不可数名词,指种类时是可数。
(4)cabbage, onion, fish, chicken指食物时是不可数名词,指植物和活着的“鱼”“鸡”时是可数名词。
8.order
(1)v.订购 预订 点菜
I want to order a ticket.我想订1张票。(2)v.命令 嘱咐
order sb.to do sth.命令某人做某事(3)n 顺序 秩序
不可数名词
word order词序(4)n 命令
This is an order.这是命令。(5)in order to in order that 为了
Section B 1.fish 鱼;鱼肉
(1)多少条“鱼”,为可数名词。复数:fish或fishes,通常用复数fish.(2)多少种“鱼”,为可数名词。复数: fishes(3)“鱼肉”,为不可数名词。
There’re hundreds of fish in the pool.在这水池里有几百条鱼。
There’re all kinds of fishes in the lake.这个湖里有各种各样的鱼。
Help yourself to some fish.请随便吃些鱼。(4)v 钓鱼
go fishing
2.different adj 不同的 be different from=be not the same as 3.the number of...的数量
做主语,谓语动词单数
a number of 许多+复数名词
做主语,谓语动词复数
4.cut down 砍倒
cut off 剪/切/砍下
cut...into...把...切成...cut in
插话
第三篇:新版新目标英语七年级下册unit6知识点总结
Unit6 I’m watching TV Section A 1.clean v 大扫除,打扫卫生;清扫
(1)do some/the cleaning 打扫卫生
打扫房间clean the room(2)adj
干净的(3)cleaner清洁工
2.newspaper 可数名词 报纸
(1)news不可数名词 新闻,消息
a piece of news(2)paper 不可数名词 纸,纸张
a piece of paper
可数名词 卷子
hand in the papers 上交试卷
3.talk on the phone = make a telephone call 打电话
on the phone 通过电话
make a phone 打电话
answer the phone接电话
phone sb 给某人打电话
4.use sth to do sth 用某物做某事
useful
use v 谓语,表示用途
I use the pen to write.with prep
状语,表示方式
I write with a pen.5.wash the dished=do the dishes 洗餐具
wash sb sth=wash sth for sb 给某人洗某物
6.exercise 过去式exercised 过去分词exercised 现在分词exercising(1)n.运动,锻炼
不可数
take exercise
(2)n.练习,习题;体操;功课;操练
可数
do exercises 做练习
do morning exercise 做早操
(3)v训练,锻炼;练习
to exercise the body 锻炼身体 to exercise one's strength 锻炼体力
7.watch look see read
watch 观看,看
watch TV 看电视
watch a football game 看一场足球比赛
see 看见(看的结果)
I can see the bird in the tree.look 看(看的动作)
Please look at the blackboard.read
阅读,读书,读报
She is reading a story.8.go to the movies(美国英语)
=go to the cinema(英国英语)
去看电影
the movie theatre=cinema
film(英国英语)
Section B 1.go shopping 去购物
do the/some shopping 购物
shopping center 购物中心
shopping list 购物单 2.learn
study
learn 指通过学习、练习或别人的教授以获得某种知识和技能,侧重学习的成果,学会,学到
study 指比较深入地学习,含有努力去学的意味,侧重学习的过程,研究,钻研
learn 是刚开始学的时候 study 是学到一定程度的时候, 有研究的意思.study + 学科
表学习什么
study English 学习英语
study for sth.表为了什么而学习
study for the English test 为了英语考试而学习
learn to do sth.学习做某事
learn to speak English.3.the other, others, another, other(1)other adj 别的,其他,泛指―其他的(人或物)(2)other pron
(3)the other指两个人或物中的一个时,只能用the other,不能用another,此时的other作pron the other后可加单数名词,也可加复数名词,此时other作adj。
He has two daughters.One is a nurse, the other is a worker.他有两个女儿,一个是护士,另一个是工人。
On the other side of the street,there is a tall tree.在街道的另一边,有一棵大树。
Mary is much taller than the other girls.玛丽比其他的女孩高得多。
He lives on the other side of the river.他住在河的对岸。
(4)others是other复数,泛指另外几个,其余。在句中可作主语、宾语。
some...others...一些人...其余的
(5)the others其他东西,其余的人。特指某一范围内的―其他的(人或物)。是the other的复数形式。
the others=the other 复数名词
Give me some others, please.请给我别的东西吧!There are no others.没有别的了。
(6)another adj pron 只能用于三个或更多的人或物,泛指同类事物中的三者或三者以上的―另一个,只
能代替或修饰单数可数名词。
I don’t like this one.Please show me another.我不喜欢这一个,请给我看看另一个。
4.miss
(1)v 错过,没赶上
miss the chance to do
miss the train
miss doing sth(2)v 怀念,想念
(3)
Miss 未婚女性的姓氏前
5.hope希望 指能达到或实现的希望
hope后绝对不可以加sb to do(1)hope to do sth.希望做某事
(2)hope+that从句
I hope that you will have a good time.(3)hope for sth
He hope for more book
6.wish 希望,愿望,指可以是可能实现的,也可能是难实现的.(1)wish +to do sth.希望做某事
I wish to vist the West lake.(2)wish+sb.+to do sth.希望某人做某事
I wish him to stady hard.(3)wish+that从句(用虚拟语气)
I wish I were a bird.(4)wish+sb.+宾补
祝愿某人某事
I wish you happy
7.a photo of my family 一张我家的照片
a photo of sb’s family 一张某人家庭的照片
8.电话中介绍自己:This is …(speaking)或 It is …(speaking).问对方是谁:Who is that ? 或 Is that …(speaking)?
9.join sb.for sth./ doing sth.和某人一起做某事
live with sb.和某人住在一起
live in +地名 住在某地
10.family 当家人讲是复数,如:Zhu Hui’s family are at home.当家庭(整体)讲是单数,如:Jim’s family has one shower.语法
现在进行时
表示现在(说话瞬间)正在进行或发生的动作 1.时间状语及标志性词
now 现在at this time 在这时
at the moment 现在 look 看(后有 “!”)listen 听(后有 “!”)2.现在分词的构成
(1)一般在动词结尾处加ing
Eg: go—going look--looking(2)以不发音字母e结尾的动词,去e加ing。Eg: write—writing close--closing(3)以重读闭音节结尾的动词,如果末尾只有一个辅音字母,应先双写这个字母,再加ing.swim, run, put, get, sit, begin,jog 3.现在进行时构成 助动词be(am,is,are)+动词-ing形式(也叫现在分词),(1)肯定句: 主语+ am/is/are+ doing +其他+时状.He is doing his homework now.(2)否定句:主语+am/is/are +not+ doing+其他+时状.He is not doing his homework now.(3)一般疑问句: Am/Is/Are +主语+ doing+其他+时状?
Is he doing his homework now?(4)肯定回答:Yes, 主语 +am/is/are
Yes, he is.否定回答: No, 主语+am not/isn’t/aren’t
No, he isn’t.(4)特殊疑问句:特殊疑问词+is/am/are+主语+现在分词+其他?
What is your brother doing?
(5)有些动词一般不用于现在进行时,如see,like,love, want,know等,而用一般现在时。
Do you know him?你认识他吗?
(6)有些动词如come, go, arrive, leave, start, fly, drive,stay等表示位置转移的词,用现在进行时表示按计划即
将发生的动作,We are going to Beijing on Friday.我们星期五要去北京。
第四篇:新版新目标英语七年级下册unit3知识点总结
Unit 3 How do you get to school? Section A 1.How do you get to school? how疑问副词,如何,怎样,用什么手段
询问交通工具(1)take +a/an/the + 表示交通工具的名词,乘……去某地,是动词短语,在句中作谓语。
(2)by + 表示交通工具的单数名词或on/in + a/an/the/one‟s+表示交通工具的单数名词,介词短语 方式状语。
I walk to school.=I get to school on foot.walk = go..on foot
I ride my bike to schoo.=I get to school by bike.=I get to school on my bike.by bike= ride a / my bike
I take the bus to schoo.=I get to school by bus=I get to school on the bus.Drive a car to work=go to work by car=go to work in a car
by car = drive a / my car
Fly to shanghai=go to shanghai by plane/air=take the/a plane to shanghai=go to shanghai on a/an/the plane.【注意】by + 表示交通工具的单数名词时,名词前不能加任何冠词或者其他修饰词。(3)walk/ride/drive/fly+to+地点名词,步行/骑自行车/开车/坐飞机去某地
2.get 到达
常与to连用,表示目的地的词是副词here、there、home等时,不需用介词to。
get to Beijing
get there get home
reach 到达
其后直接接宾语
arrive in+大地点
arrive at +小地点
后接副词不需介词
3.How far is it from A to B?=How far is B from A? 从A到B有多远?
答语(1)It‟s…meters/miles/kilometers(away)from...有……米/英里/千米(远)
(2)It „s about ten minutes‟ walk/ ride.大约有十分钟步行/骑车的路程。
(3)It „s far/near.be far from, away from, from..to.be far from, 离…远
My school is far from my home.具体路程+away from
My school is 10 kilometers away from my home.from…to…从…到…It‟s 10 kilometers(away)from my school to my home.A +be +路程距离from +B
My school(A)is 10 kilometers from my home(B).4.How long does it take you to get to school?
how long 提问时间,多久
How long have you been in America?For two years.5.take spend cost pay(1)spend 主语必须是人
Sb spend some time/money on sth 某人在某事或某物上花费时间/钱
Sb spend some time/ money(in)doing sth 某人花时间/金钱做某事(2)cost主语只能是事情。
sth cost sb some money某物花费某人多少钱
The skirt costs her 200 yuan.(3)pay主语必须是人
sb pay some money for sth.某人为某物付款/花费多少钱
He paid 1000 yuan for the TV set.(4)take 主语必须是it
It takes sb some time(money)to do sth.做某事花费某人多长时间
It took him seven days to make the big cake.6.around
(1)环绕;围绕;绕过 The earth moves around the sun.(2)在…四周 There are many trees around the playground.(3)在…的附近
Is there a park around here ?(4)大约=about 常与数字连用
at about/around 8 o‟colck
7.live
v 居住,生活
(1)live on sth 以某物为食
(2)live a...life 过...生活
Section B 1.bus stop 车站,站点
城镇内外的停车点
bus station 能停,转车辆的汽车站点
at the bus stop
2.What do you think of/about...? =How do you like...? 你认为.....怎么样? 询问某人看法的句型 3.cross crossing across(1)cross v 穿过,横穿、交叉
He crossed the Yellow River yesterday. 昨天他横渡了黄河。
The two streets cross in the centre of the city. 两条街在市中心交叉。
(2)crossing n 十字路口,交叉,十字形
复数形式为crosses
Mr Li marked the paper with a cross. 李老师在试卷上打了一个叉。
You can turn left at the second crossing. 你可以在第二个十字路口向左拐。
(3)across prep 穿过
cross=go across
She crossed the river yesterday.
She swam across the river yesterday.
(4)across与through穿过, 但across指从物体表面上过去,而through指物体内部空间穿过
go across the bridge.走过那座桥
swim across the river游过河去
walk through the forest步行穿过了森林
4.no作形容词来修饰名词
修饰单数可数名词时,no=not a/an
修饰复数可数名词或不可数名词时,no=not any
There is no bridge.=There is not a bridge.I have no problems.=I don‟t have any problems.5.11-year-old是复合形容词,作定语,修饰名词boy,11岁的
数词+名词(+形容词)构成的复合形容词中,名词只能用单数形式。
an 8-year-old boy一个8岁的男孩
6.be afraid to do 害怕做某事,是主观上的原因不去做,怕
be afraid of doing 唯恐做某事,担心做某事会引起某种后果
be afraid of sth 害怕某物/某事
be afraid that从句
恐怕
She was afraid to wake her husband.她不敢去叫醒她丈夫。
She was afraid of waking her husband.她生怕吵醒她丈夫。
7.leave vt.离开
(1)leave for 前往某地,动身去某地
(2)听任,使处于某种状态
leave the windows open.让窗子开着(3)遗忘;留下,落下
leave sth 介词 sp
(4)辞去(工作等);脱离(组织等)Mary left school last year and she is working in a shop now.8.dream of/about 梦想,梦见
come true 实现,成为现实
9.have to 后加动词原形,侧重客观的需要,不得不,被迫,有多种时态形式
否定式为don‟t have to(needn‟t)不必
must 侧重于说话者的主观看法,认为有必要或有义务做某事,只有现在时一种形式,否定式must‟t 不准,禁止
10.Thanks for...=Thank you for...谢谢你
语法
1.how 引导的特殊疑问句提问交通方式,其答语分三种情况:(1)take a/an/the+交通工具(单数)(2)by+交通工具(单数)(3)on/in+限定词+交通工具
2.how far 用来提问距离,多远,其答语分为两种:
(1)用长度单位表示:It is five kilometers.(2)用时间表示:It‟s twenty minutes‟ walk.3.how long 用来提问时间,多久
回答常用for+段时。
How long have you learnt English?For 3 years.4.how soon 用来提问做完某事还需要多长时间,常用于将来时态时,常用in+时间段来回答。
How soon will you arrive in Beijing?-In 3 hours.5.感谢用语
Thank you very much , Thanks a lot , Many thanks.
That‟s ok /all right.不用谢。
You are welcome 不客气。
It is my pleasure./My pleasure./It is a pleasure.不客气、那是我的荣幸。
Don‟t mention it。别在意。
It was nothing at all.那没什么
6.take,bring与fetch
take
带走,拿走,强调从说话地将人和物带走别的地方去
bring
带走,强调将某人或某物从别的地方带到说话地来
fetch 去拿,去取,即离开说话地去取某物后再回来,强调动作的往返
7.say speak talk tell say
说,讲,它针对的是说话的内容
speak
说,讲,不强调说话的内容,但有时指讲某种语言,(在会上)发言要用speak tell
说;告诉,侧重于“告诉”的含义多一些,tell sb about sth 告诉某人关于某事
tell sb(not)to do sth 告诉某人(不要)做某事
talk
谈话;交谈,有不及物动词和名词两种词性,常与with,about或to搭配
8.look read see watch
look
看,强调看的动作,多以词组形式出现,如look at, look like,.look after等
read
读,多指看书、看报、看杂志、看图等
see
看见,看到,侧重于看的结果,常用句式:see sb do/doing sth
watch
观看,注视,指非常仔细地、有目的地、特定地看,多接比赛、电视
第五篇:改版后新目标七年级下册第四单元英语知识点总结
新目标七年级下册英语知识点总结
Unit4 Don’t eat in class!
一、词组、短语
1.祈使句是指动词原形开头,表达命令或祈求的句子。其否定句是在句首加don’t构成。2.arrive 到达,抵达
arrive at + 小地点
arrive at school 到达学校 arrive in + 大地点 arrive in Beijing 到达北京
get to + 地点 get to Beijing 到达北京 get home 到家 get there 到那儿
reach + 地点
reach Beijing 到达北京
reach home 到家
get、arrive后接副词是,介词省略。3.be late for + 名词
„„迟到
He was late for school.他上学迟到了。4.outside(外面)----inside(里面)5.dining hall 餐厅,饭厅
6.in /at school 在上学,在求学
in the school 在学校里 7.have to do sth不得不做某事 8.on school nights 上课期间的晚上
9.too many + 可数名词
“太多” too many books 太多的书
too much + 不可数名词“太多” too much homework 太多的家庭作业 10.No smoking!= Don’t smoke!请勿吸烟!
No food!= Don’t eat food!禁止吃东西!
No + 名词(短语)或动词-ing形式,表示“不许,不可,不能” 11.later 后来,以后
12.by “在„„.以前,到„„为止”
I should finished homework by tomorrow.在明天之前我应该把作业做完。13.be in bed “睡觉,卧床”in bed
“卧病在床” in the bed “在床上” go to bed “上床睡觉”强调动作
二、重点句型
1.Don’t arrive late for school=Don’t be late for school
2.Don’t fight 3.Don’t listen to music in the classroom.4.Don’t run in the hallways5.Don’t smoke.It’s bad for your health.6.Don’t play cards in school7.Don’t talk in class8.Don’t watch TV on school nights.9.Don’t sleep in class.10.Don’t play sports in the classrooms.11.Don’t sing songs at night.12.Don’t talk when you eat.13.Don’t wear hats in class.14.Do homework by 10:00.15.Clean your house!16.Make the bed.17.Can we ……?
Yes ,we can.No, we can’t.Eg: Can we arrive late for class ? No, we can’t.We can’t arrive late for class.18.Do you have to wash your clothes?
Yes, I do./No, I don’t.三、重点句子
1.Don’t arrive late for class.2.Don’t run in the hallways.3.Don’t eat in the classrooms.4.Don’t listen to music in the classrooms or the hallways.5.Don’t fight.6.What are the rules?7.Can we listen to music? 8.Do you have to wear a uniform at school?9.What else do you have to do ? 10.Don’t go out on school night.11.Practice your guitar every day.12.I have too many rules in my family.13.I can’t meet my friends after school because I have to do my homeworkl 14.I have to be in bed by ten O’clock.15.I have to help my Mom make dinner.16.Later , I have to go to the Children’s Palace to learn the piano.17.I never have any fun, what can I do?
四、重难点精析
祈使句
通常用来表示命令、请求、禁止、建议、警告等语气。它的主语you(听话人)通常省略。其构成通常有以下几种形式。
1)Be型(即系动词原型be+表语+其他)。如:Be quiet,please.否定句Don’t + be+表语+其他。如:Don’t be angry.2)Do型(即系动词原形+宾语+其他)。如: Open you books,please.否定句Don’t +实义动词原形+宾语+其他。如:Don’t eat in the classroom.3)Let型(即Let+宾语+动词原形+其他)如: Let me help you.Let’s go at six o’clock.否定句一般在宾语后加not。如: Let’ not watch TV.4)No+V-ing型(此种形式通常用于公共场合的提示语中,意为“禁止做某事“)如:
No smoking!严禁吸烟!No talking!不许交谈!No passing!禁止通行!No parking!不许停车
重难点解析:
1.情态动词have to 的用法,意思是“必须、不得不”,它侧重于客观上的必要和外界的权威。
(1)结构:主语+have to+动词原形+其他
(一般现在时,主语是第三人称单数时,用has to;句子是过去时,用had to.)如:We have to wear sneakers for gym class.在体育课上,我们必须穿运动鞋。Tom has to practice the guitar every day.汤姆每天必须练习弹吉它。I had to get up at 5:00 am last Monday.上周一,我不得不早上5点起床。
(2)否定形式:主语+don't have to+动词原形+其他
(一般现在时,主语是第三人称单数时,用doesn't have to.句子是过去时,用didn't have to)
如:Nick doesn't have to wear a uniform.尼克不必穿制服。We didn't have to do our homework at once.我们不必马上完成作业。
(3)疑问句:Do(Does或Did)+主语+have to +动词原形+其他
如:Do you have to stay at home on weekends? 周末你必须呆在家里吗?Yes, I do./ No, I don't.是的,我必须.不,我不必。Did he have to go to bed by 11:00 last night? 昨晚,他不得不11点前上床睡觉吗?
2.情态动词can的用法
(1)表示能力,“会”“能”(在第一册中已经学习这种用法)
Can you play the guitar? 你会弹吉它吗?Judy can speak a little Chinese.朱蒂会说一点中文。I can dance and sing.我能唱歌又能跳舞。
(2)表示允许、许可,“可以”、“能”(在这一课中新学的词义)
Can the students run in the hallways? 学生们可以在走廊上跑吗?We can eat outside.我们可以在外面吃东西。Can I come in? 我能进来吗?
注意:同样是情态动词,can 和have to 的用法是有区别的,和大部分情态动词一样,can在否定句中,直接在can后加上not,在疑问句中,把can放到主语前面,并且没有人称和数的变化。
3.hear,listen和sound都有“听”的意思,但三者是有区别的。(1)hear“听说”,侧重于“听”的内容
I'm sorry to hear that you are ill.听说你生病了,我很难过。
I never heard such an interesting story.我从来没听过这么有趣的一个故事。(2)listen“听”侧重于“听”这一动作。Listen to me carefully.认真听我说。The children like to listen to music.孩子们喜欢听音乐。
(3)sound“听起来”,它是系动词,后面接形容词等。That sounds great.那听起来真不错。It sounds like fun.听起来挺有趣。
4.be in bed “在床上、卧床”in 和bed之间不能用冠词,bed也不用复数。
He is in bed for 10 years.他卧床10年了。Dave has to be in bed early every night.大卫每晚必须很早睡觉。
5.arrive late for 与be late for 意思相近
“迟到”Don't arrive(be)late for school.上学别迟到。I arrived(was)late for the meeting yesterday.我昨天开会迟到了。
6.No talking!“禁止交谈!” no后面加上名词或动名词(doing)也表示不要做某事。与don't +do的用法相似。No wet umbrellas!/ Don't put wet umbrellas here!禁止放湿雨伞!
No food!Don't eat food here!禁止吃食物!No smoking!Don't smoke here!禁止吸烟!7.语法(祈使句)
祈使句是用来表示请求、命令、叮嘱、号召或者劝告等的句子,这类句子的主语常是第二人称you,也就是听话者,因而you常省去了。祈使句的开头是动词原形。
如:Look out!小心!Wait here for me!在这等我!Be sure to come here on time!务必准时来到这里!
祈使句的否定形式多以do not(常缩写成don't)开头,再加上动词原形。Don't arrive late for school.上学别迟到。Don't fight!别打架!
Don't look out of the window.不要向窗外看。