七年级上英语unit9知识点

⑴ 初一英语上册第九单元的重点句短语

have afternoon tea喝下袭午茶。at the moment现在。have a good time.玩得高兴。leave work下班。get off下车。talk to sb和某人谈话。drive a car开车。
经典句型：That's great. They're working.

⑵ 求七年级上册英语unit9关于can的所有笔记（可以说是关于unit9的所有）急求，谢谢！

can 的用法：
1， 表示某人具有某种特殊技巧与能力
eg: he can run fast,but i can,t .

2,表示一种可能性。
eg: i can get there in ten minutes

3, 表示请求 许可内（常用于口语容当中）
eg: can i smoke in this room?

could 的用法：
过去形式的情态动词，could 一般表达上多指现在时间与限于表达
过去时间。 只是在语气上更加委婉，礼貌，正式

eg: could you tell me the way to the airport?
( 正式有礼貌的询问）

注：CAN 的语气比COULD 语气强一些（COULD 比较委婉一些）

⑶ 初一上 英语第九单元人教版重点

目标语言：talk about the history of inventions重点句型：P68-1a&1c, grammar focus, P70-3b&4,P71-2a&2b知识点：1． 被动语态：见Unit3 知识点12． divide into“分成，除以”；fall down“落下，跌倒，倒塌”；knock into“撞到，将一物打进另一物”，其中into为介词，后接名词或代词作宾语，也可用于被动语态。3． till, until, not…until: 1）till,until均表示“到…时候为止”，指谓语动词的动作或状态延续的时间终点。因此，肯定句中的谓语动词必须是延续性动词。如I worked till late in the afternoon. 2）如果主句谓语动词是终止性动词，则主句的动词要用否定形式，或含有否定意义的词，表示主句的动作“到…才开始发生”。如He and the other doctors did not leave until the operation was over.3）当主句用一般将来时，till, until 引导的从句应该用一般现在时表示将来，而不用将来时。如I shall wait here till John arrives.4）用在句首时，until 比till更普遍。5）till, until只可以指时间概念，不可以指空间，距离。6）为了强调，not..until可以转化为下列两种结构：It was not until+时间状语（从句）+that(从句)；Not until+时间状语（从句）+did+主语+谓语+其他。如，He didn’t go to bed until he finished his homework.= It was not until he finished his homework that he went to bed.=Not until he finished his homework did he go to bed.直到做完作业，他才去睡觉。4． finally, at last, in the end: finally一般指一系列事物或论点的最后一项内容，或用在动词前，表示“等了好久才…”，没有感情色彩。如，Finally, let’s do some exercises.最后，让我们做些练习吧。at last往往表示经过一番努力或曲折之后的意思，带有教浓的感情色彩。如At last we arrive home.我们终于到家了。in the end可以与finally和at last通用。5． 动词make, let, have, get, keep, leave接复合宾语的用法：1）make后的复合宾语中可由名词，形容词，不带to的不定式，过去分词等作宾语补足语。如The workers made him heard of the workshop.工人们选他当车间主任。【注意】当主动语态的句子变为被动语态时，原句中的宾语为被动句的主语，而原来的宾语补足语则成为了主语补足语。当make用于被动语态时，其不带to的宾语补足语成为主语补足语，这时需要用带to的不定式。2）let后的复合宾语中可由不带to的不定式作宾语补足语。3）have后的复合宾语中可以由不带to的不定式，动词-ing形式，过去分词作宾语补足语。如 I had John cut my hair.我让约翰给我理发了。4）get后的复合宾语中可由形容词，带to的不定式，过去分词等作宾语补足语。如，Finally I got my pay raised.最后我的工资涨了。5）keep后的复合宾语中可由形容词，动词-ing形式，过去分词，介词短语等作宾语补足语。如The bad cold kept him in bed for a week.重感冒使他在床上呆了一个星期。6）leave后的复合宾语中可由过去分词，形容词或介词短语作宾语补足语。如，You’d better leave the door open.你最好让门开着。6． mistake, fault, error:mistake最通俗，最常用。意思为“错误，误会，误解，弄错“，多指缺乏正确的理解而造成的行动上，认识上的错误。Fault多指性格上的弱点或行为上的过失，强调对过失所应负的责任。Error比较正式，常指按某一标准而发生的错误。如印刷错误，笔误，计算错误，技术错误，语法错误等。【注意】对于习惯搭配，不要随意替换。Learn by one’s mistake从某人的错误中学习；do sth by mistake/ do sth in error弄错了；This is my fault.是我错了。；You guessed wrong(ly).你猜错了。；get it wrong误会，误解.我们正好也在学这个单元，希望有帮助。

⑷ 冀教版七年级英语上9单元知识点总结，有，单元单词，重点词组，重点句子，重点句型，所有知识点，谢谢了！

9B Unit 1词组、句型及语法复习提纲
一、词组或短语
序号
Chinese
English
1
在许多方面
in many ways
在某些方面
in some ways
2
照顾；照料
care for = take care of = look after
被照顾；照料
be cared for = be taken care of = be looked after
3
火星上的生活
life on Mars
4
够到我的食物
get to my food
5
能够做某事
be able to do sth.
6
帮助某人做某事
help sb. with sth.=help sb. (to) do sth.
7
呈现药片的形状
in the form of pills
8
使某人感到非常难受
make sb. feel very ill
9
使某人镇定下来
make sb. calm down
10
使这人梦想成为现实
make this dream become true
11
提供某物给某人
provide sb. with sth. = provide sth. for sb.
12
变得越来越拥挤
become more and more crowded
13
目前；现在
at present = at the moment = now
14
以…….速度
at the speed of …
以光速的一半运行
travel at half the speed of light
15
首先
first of all
16
许多
large numbers of = a number of = many
17
漂入太空中
float away into space
18
飘浮在空中
float in the air
19
因住在那里而生病
get ill from living there
20
将A连接到B上面
connect A to B
将A和B相连接
connect A with B
21
被连接到……
be connected to …
22
进行考试
take exams
23
和…….一样美味
as tasty as …
24
压缩食品；干缩食品
dried food
25
数码相机
digital camera
26
伤害某人
do harm to sb. = harm sb.
损伤某物
do harm to sth.= harm sth.
27
去火星的旅行
the journey to Mars
28
太空睡袋
space sleeping bag
29
准备做某事
prepare to do sth.
30
愿意做某事
be willing to do sth.
31
在太空旅行
travel in space
32
在地球的表面
on the surface of Earth
33
在电脑的控制下
under the control of computers
34
以…….开始
start with…= begin with…
35
搬到地球之外
move out of Earth
36
第一个住在火星上的人
the first to live on Mars
37
让某人做某事
have/make/let sb. do sth.
请某人做某事（让某事被做）
have sth. done
38
担心（做某事）
worry about (doing) sth.
= be worried about (doing) sth.
39
某事让某人担心
sth. worry sb.
40
害怕做某事
be afraid of doing sth. = be afraid to do sth.
41
让某人远离…….
keep sb. away from ….
42
花费某人一些时间做某事
It takes sb. some time to do sth.
43
阻止某人做某事
keep/stop/prevent sb. from doing sth.
44
防止飘浮
prevent floating
45
拍高质量的图片
take high-quality images
46
有许多存储空间
have lots of memory space
47
被储存很多个月
be stored for many months
48
地球直径的一半
one-half the diameter of Earth
49
在太阳系里
in the solar system
50
很难发现
be hard to find
51
最不重要的
the least important
52
代替…….(动词短语)
take the place of ….
53
坐在窗户旁边
sit by the window
54
匆匆浏览；快速阅读
run over
55
值
be worth = cost
值得做某事
be worth doing sth.
56
2100年火星生活指南
a guide to living on Mars in 2100
57
某个安静的地方
somewhere quiet
58
更喜欢做某事
prefer to do sth.
59
起飞
take off
60
确信某事；对某事有把握
be sure/certain of
确信做某事；有把握做某事
be sure/certain to do sth.

be sure/certain _+ that 宾从
二、重点句子及句型：
1.How do you like life on Mars?= What do you think of life on Mars?
2.I thought you liked Mars. 我原以为你喜欢火星。
3.Daniel is thinking about what life will be like in the future.
4.It may be difficult to imagine.
5.Our planet, Earth, is becoming more and more crowded and polluted.
6.At present, our spacecraft are too slowly to carry large numbers of people to Mars—it takes months.
7.By 2100, the journey might take only a very short time in space shuttles (that travel at half the speed of light.)
8.Humans need food, water and air to survive.
9.However, it is not sure if these plants could proce water.
10.The gravity on Mars is only about three-eighths of the gravity on Earth.
★11.There will be many different designs for settlers to choose from.
12.Every student will have a computer at home (connecting to an inter-planet computer network.)
13.I am wondering if/whether there will be many people willing to move to Mars.
14.We could get ill from living there.
15.50% of the students would like to move out of Earth.
16.It worries me.
★17. It would be great to have robots do all the work for us.
18.It takes Mars about two years to revolve completely around the sun.
19.The surface of Mars is more like the surface of Earth than any other planet in our solar system.
20.A very popular form of entertainment is online games.
21.Things from Earth are hard to find.= It is hard to find thing from Earth.
22.She’s too nervous to relax.
23.Robots could be the first to live on Mars.机器人可能是第一批生活在火星上的（人）。
24.We will be cared for by robots.
25.Food will be in the form of pills.
三、语法：(详见课本上笔记)
1.掌握can, could, may, might 四个情态动词在表示请求时的用法。
2.宾语从句。（注意：时态、语序、人称三个方面）
①that引导陈述句的宾语从句。在口语中常省略。
②if/whether引导由一般疑问句转变而来的宾语从句。（要用陈述句语序并注意if/whether的区别）

⑸ 新目标英语七年级下册Unit9知识点

语法：复1.一般过去式的用法
重点：制2.did.do的过去式
3.went.go的过去式
4.stay.停留，逗留
5.spend.花费，消磨，度过
6.middle.中间的，中部的，中等的
7.had.have的过去式
8.write.写，写作，写信
9.anything pron.任何事（物）
10.What about...？怎么样...？
11.do some reading 读写书
12.How was your weekend？你周末过得怎么样？
13.-What did you do last weehend？上个周末你做什么了？
-On Saturday morning，I played？在星期六早晨，我玩...
14.Do you think everyone enjoys their weekends？你认为每个人都喜欢过周末吗？
15.It is(was) time to do sth.表示“该做...了，是做...的时候了”。