Unit1单元知识点+基础巩固练习2022-2023学年人教版英语九年级全册

Unit 1 How can we become good learners?
U1单元作文范文
Talking how to learn English well
I think English is very important. I study it hard. So I’m good at it. Now let me tell you how to learn English well.
First, open your mouth. Don’t be afraid of speaking English in front of other people. It is a language. We should speak it as much as possible. Second, we must listen to our teacher carefully in class. We take lots of notes. We should finish our homework on time. Third, practice makes perfect. It’s best way to learn English by using it. We should do more English exercises , read more English books and so on.
Finally, I wish everybody can learn English well.
单元语法知识点
介词by的用法
by + v.-ing结构是一个重点，该结构意思是“通过……，以……的方式”，后面常接v.-ing形式，表示“通过某种方式得到某种结果”，即表示行为的方式或手段。

I practice speaking English by joining an English-language club.
Mr Li makes a living by driving taxis.
介词by + v.-ing 结构常用来回答How do you...?或How can I...?之类的问题。

How do you learn English?
I learn English by reading aloud.
How can I turn on the computer?
By pressing this button.
by 是个常用介词，其他用法还有：
①表示位置，意思是“在……旁边”，“靠近……”，有时可与beside互换。

The girls are playing by (beside) the lake. 此时要注意它与介词near有所不同，即by 表示的距离更“近”。

比较：
He lives by the sea. 他住在海滨。

He lives near the sea. 他住在离海不远处。

②表示交通方式，意为“乘坐”，后接表示交通工具的名词（如 bus, bike, train, plane, car, taxi, ship等）或与交通工具密切相关的名词（如air, water, land, road等），在句中主要用作方式状语，其中通常不用冠词或其他限定词。

Jim often goes to work by bike.
注意，汉语说“步行”，英语习惯上用on foot, 而不用 by foot。

by phone by telegram by letter by express
by air mail by radio by hand by machine
③表示时间，意思是“在……以前；不迟于……”。

My mother will come back by 6:00.
④表示动词执行者，意思是“被；由”，主要用于被动语态，此时要注意它与介词with的区别：by 表示动作的主体，with 表示动作者的手段工具。

如： The house was destroyed by fire.
【延伸拓展】
介词with,in,through与by相同，也可以表示“通过（用）”，但有所区别。

①“with + 名词”①表示用……工具（具体有形的工具）②(表材料或内容)以……，用……来填充 We see with our eyes and hear with our ears. 我们用眼睛看用耳朵听。

②“in + 名词”表示“用……方式，用……原料或用……语言(语调、笔墨、颜色)等；”。

Listen！They’re talking in English. 听！他们正在用英语交谈。

③“through + n.”表示“通过某种方式、由于某种理由、穿过”，多强调作用或原因。

You can achieve success only through your hard work. 你只有通过努力工作才能获得成功。

用by, with, in填空
1.He gets to school ______ bike.
2.He is painting______ a Chinese brush.(毛笔） .
3.I don't know how to say "Jiaozi" ______ Japanese.
4.Maybe you can solve the problem ______ this way.
5.I study English _____ practicing speaking it every day.
6.I usually write ______ a pen.
7.We can look and see ____ our eyes.
8.How did you send the letter, _______ airmail or _____ ordinary mail?
9.He caught（接住） the ball ______ his left hand.
10.She wrote the letter ______ a pencil.
11.He came here _______ his car.
12.He came here ______ car.
13.Fill the glass ______ wine.
14.The window was broken ______ that naughty boy.
15. The old man sat there _____ a basket beside her.
16.He fell asleep______the lamp burning.
17. He sat there ______ his eyes closed.
18.You must return _______ 10:00 pm.
19.She has a house _______ a beautiful garden.
20.Tom often goes to see Beijing Opera ______ his father on weekends.
21.I learn English ______myself.
重点词组
1、ask…for help.找…寻求帮助
2、by doing…通过做
3、study for a test…为考试而学习
4、what/how about (doing)sth. (做)某事怎么
样？
5.read aloud/loudly大声读
6. Learn a lot学到许多
7.too…to…太…而不能…. 8. Finish doing 完成做
9.Word by word 逐字地。

10.be afraid of (doing) sth.害怕（做）某事11 .as well 也。

12. .fall in love with 爱上
13,look up查阅14，the secret to …的秘诀
15.practice doing 练习做16，take notes做笔记
17. whether or not 是否; 无论;18.join an English club 加入英语俱乐部19. make mistakes in grammar 在语法上犯错误20.depend on 取决于、依赖
21.be interested in 对…感兴趣22.instead of 代替
23.pay attention to 留心、注意24.get bored 感到厌烦
25.be good at doing擅长做26.study hard努力学习
27.even if 即使，虽然28.be born with天生具有
29，at once立刻30，over and over again 反复
31..look for 寻找32,so… that+句子
33.because of +名词/名词短语因为…
重点词组辨析
1.too many许多修饰可数名词如：too many girls
too much许多修饰不可数名词如：too much milk
Much too太修饰形容词如：much too beautiful
I have ___________ work，so I’m ___________ tired.
2. aloud, loud与loudly的用法
三个词都与"大声"或"响亮"有关.
①aloud是副词,重点在出声能让人听见,但声音不一定很大,
常用在读书或说话上.通常放在动词之后.aloud没有比较级
形式.如: He read the story aloud to his son.
他朗读那篇故事给他儿子听.
②loud可作形容词或副词.用作副词时,常与speak,talk,
laugh等动词连用,多用于比较级,须放在动词之后.如:
She told us to speak a little louder. 她让我们说大声一点.
③loudly是副词,与loud同义,有时两者可替换使用,但往往
含有令人讨厌或打扰别人的意思,可位于动词之前或之后.
He does not talk_________ or laugh _________ in public.
3.It’s +形容词+(for sb. ) to do sth. (对于某人来说)做某事…
如：It’s difficult (for me ) to study English.
4.. one of +(the+ 形容词比较级)+名词复数形式…其中之一
翻译：她是最受欢迎的教师之一.
5. 提建议的句子：
①What/ how about +doing sth.?
②Why don’t you + do sth.?如：Why don’t you go shopping?
③Why not + do sth. ? 如：Why not go shopping?
④Let’s + do sth. 如：Let’s go shopping
⑤Shall we/ I + do sth.? 如：Shall we/ I go shopping?
翻译：你为什么不和我看电影？
U1 基础巩固训练
1、填空
1.Let _____ (I) help ____ (you).
2.Let _____ (we) go.
3.(I) _____ are students.
4.I can't find _____ (they).
5.Give ____ (he) the book.
6. Lucy fell off _____ bike. _____ hurt _________ badly.
7. The girl is too young. ______ can’t dress _________, so ______ mother dresses _______ every morning.
8. -----Who cooks for ____ when ______ mother is out?
-----Nobody. ______ cook(s) ________.
9. Bob hurt _______. ______parents took _____ to the hospital. They left Bob by ________, so _____ had to look after _________.
10.This is not _____ bike. ______ is broken. Nobody can help ____ to mend it, so ______ must mend it all by ________.
2.选择题
1.Is this dictionary?
a. you
b. yours
c. your
d. hers
2.It’s a is Happy.
a. It’s
b. It
c. Its
d. His
3.what color is your cat? Is it a white ?
a. cat’s
b. that
c. one
d. it
4.please give the key to.
a. his
b. he
c. him
d. mine
5. house is yours ?
a. whose
b. where
c. How
d. which
6.- whose room is that?-it’s.
a. my brothers
b. them
c. of my brother
d. theirs
7.I’ve been expecting letters the whole morning, but there aren’t for me.
a.some ,one
b. many ,a few
c. some ,any
d. a few, none
8.You are hungry? Why don’t you have bread?
a .little b. any c. some d. few
9.Bob and his brother went on holiday with a nephew of.
a.theirs
b. their
c. his
d. him
10.Our children can take care of now.
a. their
b. themself
c. themselves
d. them
三.完形填空。

Dictionaries are 21 useful books. People use dictionaries to 22 out the meanings of words. 23 you are learning English, you would use 24 English dictionary. Some students have 25 . Their dictionaries contain （包含）Chinese and English words. They are useful, but it is usually 26 to use a dictionary written completely 27 English. This will 28 you to begin to think in
English. A good English dictionary will show you the correct 29 of a word and its pronunciation. Many dictionaries also show 30 a word is used in sentences. ( ) 21A. much B. too C. very D. such
( ) 22.A. take B. find C. hand D. send
( ) 23.A. After B. If C. Before D. Because of
( ) 24. A. the B. a C. an D. /
( ) 25. A. book B. newspaper C. dictionaries D. magazine
( ) 26. A. good B. well C. nice D. better
( ) 27. A. with B. about C. in D. for
( ) 28. A. make B. let C. help D. show
( ) 29. A. spelt B. spell C. be spelt D. spelling
( ) 30. A. what B. why C. how D. when
Unit 1重点句的默写
P4 Grammar Focus
1.如果你想知道对方是如何学英语，可以这么问：_______________________?
2.你想表达，你是通过小组合作来学习，可以这么说：
_________________________________________________________________.
3.你想问对方是否是通过大声朗读来学英语，可以这么问：
________________________________________________________________?
你想表达，这个帮助了你的发音，可以这么说：________________________.
4.你想向对方提问，自己要怎么快速阅读呢，可以这么问：
________________________________________________________________？
5.你想建议对方说，他可以通过读词组来读得快一点，可以这么说：
________________________________________________________________.
6.你想向对方提问，自己要怎么改进发音，可以这么问：
_______________________________________________________________？
7.你想表达，一种方法就是通过听磁带,可以这么说：
_______________________________________________________________。