人教版九年级英语 Unit 1、Unit 2 重要语法知识点总结

人教版九年级英语Unit 1、Unit 2 重要语法知识点总结
Unit 1
1.do sth. by doing sth. 通过做某事来做某事
Eg:I study English by listening to tapes. 我通过听磁带来学习英语。

2.介词by的用法
①.by+交通工具
①by+地点，“靠近；在...旁边”
Tom sits by the window in the classroom.
①by+时间，“不迟于；在...之前”
Mom told him to come back home by 10:00.
①“由......所做”
The music by Mozart is famous all over the world.
①by doing sth.通过做某事
I study English by reading the textbook.
3.ask 相关短语
①ask sb. for sth.向某人要某物。

He asked his parents for money.
①ask sb. about sth.向某人询问某事
Can I ask about the result of the match?
我可以问一下比赛的结果吗？
①ask sb.(not) to do sth.要求某人（不）做某事
(被动语态）--be asked (not) to do sth.被要求（不）做某事
My mother asked me not to play in the street.
4.have conversations with friends in English和朋友用英语交谈
5.speaking skills 口语技能spoken English 英语口语
6.read aloud 朗读 a little nervous 有点儿紧张
7.It’s +adj.+(for sb.)+to do sth.做某事对某人来说是怎么样的。

It’s easier for you to pay attention to it for a long time.
对于你来说长时间集中注意力在它（你感兴趣的事儿）上面是也更容易的。

It’s not enough to just study hard.仅仅努力学习是不够的。

It’s important for us to learn English well.
It’s necessary for a child to learn to walk.
It’s difficult for Ms. Tang to play basketball.
It’s too hard to understand spoken English.听懂英语口语太难了。

8.word by word 逐字地
9.be patient with 对...有耐心
Eg:The nurse is very patient with the patients.这个护士对病人很有耐心。

10.Try to guess a word’s meaning by reading the sentences before and after it.尽量通过读这个词前后的句子来猜测它的意思。

11.The more you read,the faster you’ll be.
The more you eat,the fatter you will be.
The more careful you are,the fewer mistakes you will make.
The colder the weather is ,the thicker clothes people will wear.
The harder you study,the happier your parents will be.
12.find-found-found
①find+宾语+现在分词作宾语补足语。

如：
I found him lying on the floor. 我发现他躺在地板上。

I found him standing at the door. 我发现他正站在门口
①“find+形式宾语it+宾语补足语”结构
I find it easy to get on with her. 我发现她很容易相处。

He found it easy to play basketball. 他发现打篮球很容易。

He found it hard to finish the work in time. 他发现要及时完成这项工作很困难。

Why did Wei Fen find it difficult to learn English?
为什么魏芬发现学英语很难？
13.the secret to ... “...的秘密”
the secret to language learning 语言学习的秘诀
14.so...that ...(从句表肯定）如此...以至于...
=形容词+enough (for sb.) to do sth. 做某事足够怎么样
The book is so easy that I can read it.=The book is easy enough for me to read. so...that ...(从句表否定）如此...以至于...
=too...(for sb.)to do sth.太...而不能做某事
He is so young that he can’t go to school.
=He is too young to go to school.=He isn’t old enough to go to school.
The teacher spoke so quickly that I did not understand her most of the time.老师讲的太快以至于大部分时间我都听不懂。

15.be afraid to do sth. 害怕做某事
I was afraid to ask questions because of my poor pronunciation.
由于我的发音很糟，所以我害怕提问题。

be afraid of doing sth.
Good learners are not afraid of making mistakes.
16.learn-learnt-learnt speak-spoke-spoken hide-hid-hidden
say-said-said get-got-got/gotten begin-began-begun
17.an English movie called/named Toy Story 一部名叫Toy Story 的英文电影
18.Listening to The Toms is a good way to wake up.
Eating too much is bad for your health.
Watching TV too much is bad for your eyes.
Listening to something interesting is the secret to language learning.
我发现听一些有趣的东西是语言学习的秘诀。

19.fall in love with 爱上某人/某物fall-fell -fallen
20.look up (在词典、参考书中或通过电脑）查阅；抬头看
21.in order to do sth.为了做某事，相当于to do sth.（夏玉容、侯波）
I got up early in order to catch the early bus.
=I got up early to catch the early bus.
in order that +从句=so that+从句，“为了；以便”
I got up early in order that I can catch the early bus.
=I got up early so that I can catch the early bus.
I want to learn new words and more grammar so that I can have a better understanding of English movies.
我想学新单词和更多的语法，以便我能更好地理解英文电影。

22.practice doing sth.练习做某事
memorize sentence patterns 记句子结构
23.math 数学physics 物理chemistry 化学history
历史geography 地理biology生物
24.疑问词+动词不定式
I don’t know how to increase my reading speed.我不知道怎样提高我的阅读速度。

（简单句）
=I don’t know how I can increase my reading speed.（宾语从句）
25.increase by 增长了，后接百分比或倍数
increase to 增长到，后接具体数字
26.what other things are difficult for you ?还有哪些事对你来说是困难的？（这里的what other things=what else）
①else 修饰疑问词：what else别的什么when else 别的什么时候where else 别的哪里
Who else is on my island?还有谁在我的岛上？
①else 修饰不定代词anything else 别的任何东西/事情something else别的东西/事情nobody else 没有别人
①other 别的，放在名词前面other students 别的学生
what other facts别的哪些事实
27.He can’t get pronunciation right.他发音不准。

28.I don’t have a partner to practice English with.
我没有一起练习英语的同伴。

29.success 成功名词
(1) successful 成功的形容词be successful
successful +名词
a successful man successful learners 成功的学习者
(2) successfully 成功地副词
(3) Succeed 成功动词succeed (in) doing sth. 成功做某事
If you don’t give up , you will succeed. 如果你不放弃，你将会成功。

If you want to achieve success , you must work hard.
如果你想实现成功，你必须努力学习。

He succeeded by trying many times and learning from his mistakes.
他是通过多次尝试并从错误中吸取教训才成功的。

30.be born with天生具有the ability to do sth.做某事的能力
Everyone is born with the ability to learn.每个人天生都具有学习的能力。

31.whether or not 是否；不管...与否
Whether or not you can do this well depends on your learning habits.你能否把这种能力发挥好取决于你的学习习惯。

Whether or not we’re successful,we can be sure that we did our best.
不管成功与否，我们可以确定我们尽了最大努力。

32.active -more active-most active 积极的，活跃的
33.pay attention to 注意；关注
34.connect A with B 将A和B联系起来
35.even if 即使，纵然，虽然
Even if you learn something well,you will forget it unless you use it.
即使有些东西你学得很好，如果你不使用它，你也会忘记。

36.unless =if not 如果不.../除非...,否则...
We’ll go hiking if it doesn’t rain tomorrow.
=We’ll go hiking unless it rains tomorrow.
I’ll go to your party if I am not busy.=I’ll go to your party unless I am busy.
The Monkey King can’t turn himself into a man unless he can hide his tail.
=The Monkey King can’t turn himself into a man if he cannot hide his tail.
37..Practice makes perfect.熟能生巧。

38.Knowledge comes from questioning.知识源于质疑。

（question v.对...提出疑问，询问）
Knowledge is power.(knowledge通常用作不可数名词）
39.instead 代替
①instead (adv.)既可以位于句首，也可以位于句尾，位于句首时，其后常用逗号与后面的内容隔开。

He didn’t go shopping.instead, he went to watch a movie.
①instead of 代替；而不是
It was rainy yesterday.We watched TV instead of flying kites outside.
人教版九年级英语Unit 2 重要语法知识点总结
P9
be fun to do sth.=have fun doing sth做某事有乐趣
2.I think that mooncakes are delicious我认为月饼是美味的
3.I think/suppose/believe/expect that......的句型
①当主句主语是I或We，谓语动词是think/suppose/believe/expect等时，其后的宾语从句若是否定句，否定词要前移到主句上，即：
I/We don’t think/suppose/believe/expect that ......翻译时，主句中的否定词要变成对宾语从句的否定。

Eg:I don’t think you are right.我认为你不对。

①反义疑问句中，附加疑问部分的主语和谓语要与从句的主语和谓语保持一致。

I think he will come back in two days,won’t he?
I don't think he will come back in two days,will he?
4.感叹句：（1）what + (a/ an) +形容词+名词+ 主语+ 谓语！What
a sunny day ! What fine weather ! what bad news !
(2) How + 形容词/ 副词+主语+ 谓语！
How careful she is ! How carefully she writes !
P10
5.strange adj. 陌生的stranger n.陌生人eat- ate -eaten
6.put - pu-put put on ①穿上戴上Put on your coat.
①增加体重、增肥put on 5 pounds
take-took -taken take off 起飞；脱掉
7.sound like听起来像from...to... each other=one another彼此，互相
8.be similar to...=take after=look like与......相似，长的像wash away 洗掉
9.Good luck to you!祝你好运！luck n. 运气lucky adj. 幸运的luckily adv. unlucky adj. be lucky to do sth. 做某事是幸运的a lucky boy
Unluckily adv. 通常和luckily 都放在句首。

Luckily,I passed the exam.
P11
10.the moon,the sun ,the earth世界上独一无二的事物前面加定冠词the
11.时间前面介词at,on ,in 的用法
①at+点钟at 9:00 at 2:15
②on a.用在具体的某一天前面
on Tuesday on Children’s Day on my birthday
on November 11th,1979
b.当morning ,afternoon,evening ,night 被修饰、限定时，前面用on
on a cold morning 在一个寒冷的早晨
on the afternoon of Wednesday=on Wednesday afternoon 在周三的下午
on the evening of June 5th,2020 在2020年6月5日的傍晚
①in 通常用在年、月、季节等前面
In 2020 在2020年in June 在六月
in spring/summer/autumn/winter 在春/夏/秋/冬天
在一些时间的固定短语中：
In the morning/afternoon/evening
12.miss思念；错过miss doing sth.
throw-threw-thrown throw sth.at sb.向某人扔某物
13.shoot-shot-shot shoot down 射下take medicine 吃药medicine 不可数名词
14.make a plan to do sth. = plan to do sth 计划做某事
plan -planned-planned---planning
15.refuse to do sth.拒绝做某事lay-laid-laid 下蛋，放置lay out 摆开；布置
16.share sth. With sb.与某人分享某物as a result 结果；因此
17.fly-flew-flown steal-stole-stolen tradition n.传统traditional adj. 传统的
18.lie-lay-lain①平躺（lying）①说谎lie-lied-lied (lying)
19.give-gave-given give sb.sth.=give (it/them) to sb.
P12
20.a good time/place/way to do sth.（a good 有时用the best代替)
a good place to do sth = a wonderful place to do sth. 一个做某事的好地方。

21.one...the other...表示“两者中的”一个...另一个...
He has two daughters.One is a nurse,and the other is a worker.
他有两个女儿，一个是护士，另一个是工人。

One is Mother’s Day on the second Sunday of May,and the other is Father’s Day on the third Sunday of June.
一个是五月第二个星期天的母亲节，另一个是六月的第三星期天的父亲节
One of them died but the other ran towards my house.
他们中的一个死了，但另一个朝我的房子跑来。

22.instead 代替
①instead (adv.)既可以位于句首，也可以位于句尾，位于句首时，其后常用逗号与后面的内容隔开。

He didn’t go shopping.instead, he went to watch a movie.
It is also a good idea to help parents to do something instead.帮父母做事来代替花钱买礼物也是好主意。

①instead of 代替；而不是
It was rainy yesterday.We watched TV instead of flying kites outside.
23.for breakfast , for lunch ,for dinner/supper 三餐前面用介词for
24.spend - spent -spent take- took /-taken cost-cost-cost
sb. spends some time on sth. = sb spends some time (in) doing sth
= It takes sb some time to do sth.
Mike spent two weeks reading the book last month.
sb. spends some money on sth. = sb spends some money (in) doing sth
= It takes sb some money to do sth.=sth. costs sb.some money.
25.比较级+and +比较级/ more and more +形容词原级越来越......
more and more popular
He is getting better and better.他变得越来越好。

our school is becoming more and more beautiful.我们的学校变得越来越漂亮。

26.⑴There is / are sb / sth doing sth 有某人/某物正在做某事
There are some boys playing soccer on the playground.
There is an old man sitting under the tree.
⑵There be 结构的一般将来时：
①There is/are going to be ... ②There will be ...
There is going to be an English party tonight.
=There will be an English party tonight.
There will be more trees in the future.
P13
27.dress up as 装扮成... dress sb. 给某人穿衣服/打扮某人
He is old enough to dress himself.他（年龄）大到可以自己穿衣服。

dress oneself给自己穿衣服/打扮自己
28.你认为......怎么样？
①What do you think of/about ...？
①How do you like ...？
What do you think of the Monkey King?
What do you think about the Monkey King?
How do you like the Monkey King?
29.make-made-made make sb.do sth.使某人做某事make me laugh make sb./sth.+adj. 使某人/某物怎么样
My dog’s death made me sad.
30.turn off 关闭turn on 打开turn up 调大turn down 调小
31.play a trick on sb.=play a joke on sb.戏弄某人；开某人的玩笑
P14
31.write-wrote -written write to sb.给某人写信good-better-best
32.agree≠disagree agree with sb.≠disagree with sb.同意（不同意）某人agree on sth=be in agreement 达成协议，同意
33.the meaning of... （...）的意义good/well-better -best
34.the importance of doing sth做某事的重要性
the importance of learning English 学习英语的重要性。

the importance of sharing and giving love and joy to people around us
35.be famous for...因...而出名be famous as ...作为...而出名
China is famous for the Great Wall. Mo Yan is famous as a writer.
36.a book written by Lu Xun 一本由鲁迅写的书
37.a new TV program called/named Monkey
一个名叫Monkey 的新电视节目
a boy called/named Tom 一个名叫Tom 的男孩
A famous novel written by Lu Xun.
ugh at sb.嘲笑某人care about 关心
39.care ①动词，关心，在意①照顾，小心
careful≠careless adj.小心的/粗心的carefully≠carelessly adv.
ed to do sth.过去常常做某事be/get used to doing sth.习惯于做某事He used to get up late,but now he is used to getting up early.
他过去常常起床很迟，但是现在习惯于早起。

41.warn sb.to do sth.警告某人做某事warn sb. not to do sth.
He warns Scrooge to change his ways.
42.expect to do sth.期待做某事expect sb. to do sth.期待某人做某事
43.die-died-died 死dead adj.死的，无生命的death n. 死
die from illness/accident 死于......
My dog died three days ago.
My dog has been dead for three days.=It’s three days since my dog died.
My dog’s death made me sad.
44.remind sb. of sth./sb. 使某人想起某物/某事
remind sb. to do sth. 提醒某人做某事
remind that+从句
The picture reminds me of my hometown.这幅图片使我想起了我的家乡。

My mother reminds me to do my homework.我妈妈提醒我做家庭作业
The story reminds us that you can never know what is possible unless you try to make it happen.
这个故事告诉我们，除非你尽力去做一件事，否则你绝不会知道什么是可能的。

45.end up with ...以...结束end up doing sth.=finish doing sth.
46.at present 目前，现在decide to do sth.=make a decision to do sth.
47.wake-woke-woken wake up 醒来wake sb up 叫醒某人
sleep-slept-slept sleepy 瞌睡的asleep 睡着的≠awake 醒着的
48.promise to do sth.承诺做某事He promises to be a better person.
49.kind-kindness happy-happiness busy-business ill-illness dark-darkness
50.It’s kind/nice of sb. to do sth. 做某事某人真好（有感谢的意义）
It’s kind of you to help me.
51.on business 做生意，经商
spread-spread-spread spread...around 分散，传播
52.最...的...之一one of the +最+n.(pl.)
one of the world’s most dangerous sports 世界上最危险的运动之一
one of the most popular places 最受欢迎的地方之一
Shanghai is one of the biggest cities in the world.
上海是世界上最大的城市之一。

Journey to the West is one of the most popular stories in China.
西游记是中国最受欢迎的故事之一。

China is one of the oldest countries in the world.
中国是世界上最古老的国家之一。

53.be different from和...有区别，与...不同≠be the same as...
the differences between A and B “A和B之间的不同”tell the difference 54.not only...but also... “不但...而且... ”
Not only A but also B 做主语，谓语动词依B而定
Not only he but also I like English.。