① 人教版初中英語九年級語法知識點
UNIT 1:介詞by的常見用法
V-ING形式
UNIT 2:used to的用法
UNIT 3:含有情態動詞的被動句式
UNIT 4:虛擬語氣
UNIT 5:情態動詞表推測
UNIT 6:關系代詞的用法
UNIT 7:would like的用法
UNIT 8:短語動詞
UNIT 9:被動語態
UNIT 10:過去完成時
UNIT 11:賓語從句
UNIT 12:be supposed to的用法
UNIT 13:make的用法
UNIT 14:現在完成時
UNIT 15:時態復習
② 請問人教版九年級英語復習時,重點的語法,是哪些
掌握英語語法關鍵要有思路,主要從三個角度:1.詞法。2.句法。3.章法。
1.詞法:英語主要有十大詞類:名、代、動、形、副;介、連、冠、感、數。
首先要掌握各詞類有哪些變化,如名詞有單復數變化,代詞有原級比較級最高級的變化等。其次,要把這些變化運用到句子中,如:be + 形;動 + 副; 形 + 名 等。了解各詞類在句子中的成分。如,名詞常用來做主語、賓語等。
2. 句法:英語中的句子主要有兩種:從語氣來分,可以分為陳述句、疑問句、否定句等;
從結構分:簡單句、並列句、復合句。
簡單句的五種基本類型:主系表;主謂句;主謂賓;主謂間接直接賓;主謂賓賓補。
並列句的類型:and、but、or等構成的並列句。
復合句的類型:主語從句、賓語從句、定語從句、狀語從句等
3.章法:主要是按照文章的類別分類學習,如應用文、科普文等。
事實上,等你理清了這些思路,你的英語也就到位了。另外,備考不能只顧語法學習而忽略了英語能力的提高。英語學習是多維度、多角度的。要讓語法的學習幫助你提高句子的分析運用,文章的理解等。
祝你學習進步!
③ 九年級英語全一冊知識點
下面內容來自網路文庫,不知道版本是否對應,僅供參考。
【人教版九年級英語(全一冊)知識點匯總】https://mr..com/8cxtjjy?f=cp&u=aa49931249f3c99d
④ 九年級英語第三單元知識點 人教版
Unit
3
1.allow+
名詞
/doing
allow
sb
to
do
sth→sb
be
allowed
to
do
2.get
sth
done
3.choose
to
do
sth
4.stop
doing
stop
to
do
5.either
用於否定句
too
用於肯定句
6.get
to+地點→reach+地點→arrive
in+地點
get
to+地點→reach+地點→arrive
at+地點
A:
沒有地點只能用arrive
B:
地點是
副詞
用get
there/reach
there/arrive
there
7.pass
the
exam
fail
the
exam
8.the
other
day
前幾天
9.concentrate
more
on
更加關注…
10.be
good
for…
對…有益/害
be
bad
for…
11.keep…+
形容詞
keep…doing
12.both…and…
13.have
an
opportunity
to
do…
14.finish
doing
15.look
good
on
sb
16.at
least
17.be
asleep
be
sleepy
18.have
a
day
off…
19.agree
with…
20.get
in
the
way
of…
21.worry
about…=be
worried
about…
22.nothing
but+
動詞原形
23.happen
sth
happen
to
sb
happen
sth
happen
in
sp
※What
happened…?
What
has
happened…?
只有
時態
變化
24.be
serious
about
doing…
25.the
only
thing(that)…
26.a
few/few
+可數名詞
a
little/little
+不可數名詞
※a
little+形容詞(
比較級
)
a
little+單數可數名詞「一個小的」
27.care
about…
28.only
then+
倒裝句
29.have
a
chance
to
do
sth.
have
a
chance
of
doing
sth.
30.before,
after+doing
sth…
⑤ 九年級英語知識點有哪些
九年級英語知識點有:
1、 if 引導的非真實性條件狀語從句,即:虛擬語氣,通過動詞形式的變化來表示說話人對發生的動作或存在的狀態。所持的態度或看法的動詞形式稱為語氣,虛擬語氣表示說話人所說的話不是事實,而是一種祝願,建議或是與事實相反的假設等。
2、If 引導的條件狀語從句分為真實和非真實條件句,非真實條件句應用虛擬語氣。如果要表示與現在或將來事實相反時,其虛擬語氣結構為:即:(從句)if +主語+動詞過去式(be 動詞用were),一般過去時,(主句) 主語+would+動詞原形,過去將來時。
3、pretend to do sth. 假裝做某事。
4、be late for 遲到,如:I am late for work/ school/ class/ party。
5、a few 與 a little 的區別,a few 一些,修飾可數名詞,a little 一些,修飾不可數名詞兩者表肯定意義,如:He has a few friends. 他有一些朋友。There is a little sugar in the bottle. 在瓶子里有一些糖。
6、few 少數的,修飾可數名詞few 與 little 的區別,little 少數的,修飾不可數名詞,兩者表否定意義,如:He has few friends. 他沒有幾個朋友。There is little sugar in the bottle. 在瓶子里沒有多少糖。
7、hundred, thousand , million, billion (十億)詞前面有數詞或several一詞時要不能加s ,反之,則要加s 並與of 連用,表示數量很多。如:several hundred/ thousand/ million/ billion people 幾百/千/百萬/十億人,hundreds of trees 上百棵樹。
8、what if + 從句 如果…怎麼辦,要是… 又怎麼樣,如:What if she doesn』t come? 要是她不來怎麼辦?What if LiLei knows? 如果李雷知道了怎麼辦?
9、 add sth. to sth. 添加…到…如:I added some sugar to water. 我把糖添加到水裡。
⑥ 初三英語知識點有哪些
1、時間和頻度副詞。
就是與表示時間、頻率相關的英語單詞,例如現在、每天、之前、昨天、曾經,等等:now,then,often,always,usually,early,today,lately,next,last,already,generally等。
2、地點副詞。
在英語里表示地點和位置關系的副詞稱為地點副詞,常放在動詞前面。 常見的表示地點的副詞是home,here,there,upstairs,downstairs等。
3、方式副詞
大多數方式副詞在賓語或動詞後面。單一的方式副詞有時可以用在主語和動詞之間。常見的方式副詞有:carefully、gracefully、well、fast 、badly、hard、dishonestly等。
4、程度副詞
用來表示動詞,形容詞或其他副詞的程度,一般用在動詞前,常見的程度動詞有:much,little, very,rather,so,too,still, quite, perfectly。
5、疑問副詞
常用在句首,用來引導名詞,常見的疑問副詞是:how, when, where, why。
⑦ 人教版初中英語所有知識點
動詞的時態
11.1 一般現在時的用法
1) 經常性或習慣性的動作,常與表示頻腮度的時間狀語連用。時間狀語: every…,
sometimes, at…, on Sunday。例如:
I leave home for school at 7 every morning. 每天早上我七點離開家。
2) 客觀真理,客觀存在,科學事實。例如:
The earth moves around the sun. 地球繞太陽轉動。
Shanghai lies in the east of China. 上海位於中國東部。
3) 表示格言或警句。例如:
Pride goes before a fall. 驕者必敗。
注意:此用法如果出現在賓語從句中,即使主句是過去時,從句謂語也要用一般現在時。
例:Columbus proved that the earth is round. 哥倫布證實了地球是圓的。
4) 現在時刻的狀態、能力、性格、個性。例如:
I don't want so much. 我不要那麼多。
Ann writes good English but does not speak well. 安英語寫得不錯,講的可不行。
比較:Now I put the sugar in the cup. 把糖放入杯子。
I am doing my homework now. 我正在做功課。
第一句用一般現在時,用於操作演示或指導說明的示範性動作,表示言行的瞬間動作。第二句
中的now是進行時的標志,表示正在進行的動作的客觀狀況,所以後句用一般現在時。
返回動詞的時態目錄
11.2 一般過去時的用法
1)在確定的過去時間里所發生的動作或存在的狀態。例如:時間狀語有:yesterday, last
week, an hour ago, the other day, in 1982等。例如:
Where did you go just now? 剛才你上哪兒去了?
2)表示在過去一段時間內,經常性或習慣性的動作。例如:
When I was a child, I often played football in the street. 我是個孩子的時候,常在馬
路上踢足球。
Whenever the Browns went ring their visit, they were given a warm welcome.
那時,布朗一家無論什麼時候去,都受到熱烈歡迎。
3)句型:It is time for sb. to do sth "到……時間了" "該……了"。例如:It is time
for you to go to bed. 你該睡覺了。
It is time that sb. did sth. "時間已遲了" "早該……了" ,例如It is time you went to
bed. 你早該睡覺了。
would (had) rather sb. did sth. 表示'寧願某人做某事'。例如:I'd rather you came
tomorrow.還是明天來吧。
4) wish, wonder, think, hope 等用過去時,作試探性的詢問、請求、建議等,而一般過去
時表示的動作或狀態都已成為過去,現已不復存在。例如:I thought you might have some.
我以為你想要一些。
比較:Christine was an invalid all her life.(含義:她已不在人間。)
Christine has been an invalid all her life.(含義:她現在還活著)
Mrs. Darby lived in Kentucky for seven years. (含義:達比太太已不再住在肯塔基州。)
Mrs. Darby has lived in Kentucky for seven years. (含義:現在還住在肯塔基州,有可能指剛離去)
注意: 用過去時表示現在,表示委婉語氣。
1)動詞want, hope, wonder, think, intend 等。例如:
Did you want anything else? 您還要些什麼嗎?
I wondered if you could help me. 能不能幫我一下。
2)情態動詞 could, would。例如:
Could you lend me your bike? 你的自行車,能借用一些嗎?
返回動詞的時態目錄
11.3 used to / be used to
used to + do:"過去常常"表示過去習慣性的動作或狀態,但如今已不存在。例如:
Mother used not to be so forgetful. 老媽過去沒那麼健忘。
Scarf used to take a walk. 斯卡夫過去常常散步。
be used to + doing: 對……已感到習慣,或"習慣於",to是介詞,後需加名詞或動名詞。例如:
He is used to a vegetarian diet.
Scarf is used to taking a walk. 斯卡夫現在已習慣於散步了。
典型例題
---- Your phone number again? I ___ quite catch it.
---- It's 69568442.
A. didn't B. couldn't C. don't D. can't
答案A. 本句雖沒有明確的時間狀語,但從語意上看出,在聽的時候沒有聽懂這個動作發生在過去,因此應用過去時。
返回動詞的時態目錄
11.4 一般將來時
1) shall用於第一人稱,常被will 所代替。will 在陳述句中用於各人稱,在徵求意見時常用於第二人稱。例如:
Which paragraph shall I read first? 我先讀哪一段呢?
Will you be at home at seven this evening? 今晚七點回家好嗎?
2) be going to +不定式,表示將來。
a. 主語的意圖,即將做某事。例如:What are you going to do tomorrow? 明天打算作什麼呢?
b. 計劃,安排要發生的事。例如:The play is going to be proced next month。這出戲下月開播。
c. 有跡象要發生的事。例如:Look at the dark clouds, there is going to be a storm. 看那烏雲,快要下雨了。
3) be +不定式表將來,按計劃或正式安排將發生的事。例如:
We are to discuss the report next Saturday.我們下星期六討論這份報告。
4) be about to +不定式,意為馬上做某事。例如:
He is about to leave for Beijing. 他馬上要去北京。
注意:be about to do 不能與tomorrow, next week 等表示明確將來時的時間狀語連用。
返回動詞的時態目錄
11.5 be going to / will 用於條件句時,be going to表將來,will表意願。例如:
If you are going to make a journey, you'd better get ready for it as soon as possible.
Now if you will take off your clothes, we will fit the new clothes on you in front of the mirror.
返回動詞的時態目錄
11.6 be to和be going to
be to 表示客觀安排或受人指示而做某事,be going to 表示主觀的打算或計劃。例如:
I am to play football tomorrow afternoon. 明天下午我去踢球。(客觀安排)
I'm going to play football tomorrow afternoon. 明天下午我想去踢球。(主觀安排)
返回動詞的時態目錄
11.7 一般現在時表將來
1)下列動詞come, go, arrive, leave, start, begin, return的一般現在時可以表示將來,主要用來表示在時間上已確定或安排好的事情。例如:
The train leaves at six tomorrow morning. 火車明天上午六點開。
When does the bus star? It stars in ten minutes. 汽車什麼時候開?十分鍾後。
2)以here, there等開始的倒裝句,表示動作正在進行。例如:
Here comes the bus. = The bus is coming. 車來了。
There goes the bell. = The bell is ringing. 鈴響了。
3)在時間或條件句中。例如:
When Bill comes (不是will come), ask him to wait for me. 比爾來後,讓他等我。
I'll write to you as soon as I arrive there. 我到了那裡,就寫信給你。
4)在動詞hope, take care that, make sure that等的賓語從句中。例如:
I hope they have a nice time next week. 我希望他們下星期玩得開心。
Make sure that the windows are closed before you leave the room. 離開房間前,務必把窗戶關了。
返回動詞的時態目錄
11.8 用現在進行時表示將來
下列動詞come, go, arrive, leave, start, begin, return等現在進行時可以表示將來。例如:
I'm leaving tomorrow. 明天我要走了。
Are you staying here till next week? 你會在這兒呆到下周嗎?
返回動詞的時態目錄
11.9 現在完成時
現在完成時用來表示之前已發生或完成的動作或狀態,其結果的影響現在還存在;也可表示持續到現在的動作或狀態。其構成:have (has) +過去分詞。
返回動詞的時態目錄
11.10 比較一般過去時與現在完成時
1)一般過去時表示過去某時發生的動作或單純敘述過去的事情,強調動作;現在完成時為過去發生的,強調過去的事情對現在的影響,強調的是影響。
2)一般過去時常與具體的時間狀語連用,而現在完成時通常與模糊的時間狀語連用,或無時間狀語。
一般過去時的時間狀語:yesterday, last week,…ago, in1980, in October, just now等,皆為具體的時間狀語。
現在完成時的時間狀語:for, since, so far, ever, never, just, yet, till/until, up to now, in past years, always等,皆不確定的時間狀語。
共同的時間狀語:this morning, tonight, this April, now, already, recently, lately 等。
3)現在完成時可表示持續到現在的動作或狀態,動詞一般是延續性的,如live, teach, learn, work, study, know.。
一般過去時常用的非持續性動詞有come, go, leave, start, die, finish, become, get married等。例如:
I saw this film yesterday. (強調看的動作發生過了)
I have seen this film. (強調對現在的影響,電影的內容已經知道了)
Why did you get up so early? (強調起床的動作已發生過了)
Who hasn't handed in his paper? (強調有卷子未交,疑為不公平競爭)
He has been in the League for three years. (在團內的狀態可延續)
He has been a League member for three years. (是團員的狀態可持續)
句子中如有過去時的時間副詞(如yesterday, last, week, in 1960)時,不能使用現在完成時,要用過去時。
(錯)Tom has written a letter to his parents last night.
(對)Tom wrote a letter to his parents last night.
返回動詞的時態目錄
11.11 用於現在完成時的句型
1)It is the first / second time.... that…結構中的從句部分,用現在完成時。例如:
It is the first time that I have visited the city. 這是我第一次訪問這城市。
This is the first time (that) I've heard him sing. 這是我第一次聽他唱歌。
注意:It was the third time that the boy had been late.
2)This is +形容詞最高級+that…結構,that 從句要用現在完成時。例如:
This is the best film that I've (ever) seen. 這是我看過的最好的電影。
典型例題
(1) ---Do you know our town at all?
---No, this is the first time I ___ here.
A. was B. have been C. came D. am coming
答案B. This is the first time 後面所加從句應為現在完成時,故選B。
(2) ---Have you ____ been to our town before?
---No, it's the first time I ___ here.
A. even, come B. even, have come C. ever, come D. ever, have come
答案D. ever意為曾經或無論何時,反意詞為never,此兩詞常用於完成時。
注意:非延續性動詞的否定形式可以與表示延續時間的狀語連用。即動作不發生的狀態是可以持續的。
(錯)I have received his letter for a month.
(對)I haven't received his letter for almost a month.
返回動詞的時態目錄
11.12 比較since和for
Since 用來說明動作起始時間,for用來說明動作延續時間長度。例如:
I have lived here for more than twenty years.我住在這兒二十多年了。
I have lived here since I was born. 我從出生起就住在這兒了。
注意:並非有for 作為時間狀語的句子都用現在完成時。
I worked here for more than twenty years. (我現在已不在這里工作。)
I have worked here for many years.(現在我仍在這里工作。)
注意:用句型轉換的方法,很容易排除非延續動詞在有for/since結構的完成時中的誤用。
1)(對) Tom has studied Russian for three years. = Tom began to study Russian three years ago, and is still studying it now.
2)(錯) Harry has got married for six years. = Harry began to get married six years ago, and is still getting married now.
顯然,第二句不對,它應改為 Harry got married six years ago. 或 Harry has been married for six years.
返回動詞的時態目錄
11.13 since的四種用法
1) since +過去一個時間點(如具體的年、月、日期、鍾點、1980, last month, half past six)。例如:
I have been here since 1989. 1989起,我一直在這兒。
2) since +一段時間+ ago。例如:
I have been here since five months ago. 我在這兒,已經有五個月了。
3) since +從句。例如:
Great changes have taken place since you left. 你走後,變化可大了。
Great changes have taken place since we were here. 我們走後,變化可大了。
4) It is +一段時間+ since從句。例如:
It is two years since I became a postgraate student. 我考上研究生有兩年了。
返回動詞的時態目錄
11.14 延續動詞與瞬間動詞
1) 用於完成時的區別
延續動詞表示經驗、經歷; 瞬間動詞表示行為的結果,不能與表示段的時間狀語連用。例如:
He has completed the work. 他已完成了那項工作。 (表結果)
I've known him since then. 我從那時起就認識他了。(表經歷)
2) 用於till / until從句的差異
延續動詞用於肯定句,表示"做……直到……" 瞬間動詞用於否定句,表示"到……,才……"。例如:
He didn't come back until ten o'clock. 他到10 點才回來。
He slept until ten o'clock. 他一直睡到10點。
典型例題
1. You don't need to describe her. I ___ her several times.
A. had met B. have met C. met D. meet
答案B. 首先本題後句強調對現在的影響,我知道她的模樣,你不用描述。再次,several times告知為反復發生的動作,因此用現在完成時。
2. ---I'm sorry to keep you waiting.
---Oh, not at all. I ___ here only a few minutes.
A. have been B. had been C. was D. will be
答案A. 等待的動作由過去開始,持續到現在,應用現在完成時。
返回動詞的時態目錄
11.15 過去完成時
1) 概念:表示過去的過去
----|----------|--------|----> 其構成是had +過去分詞構成。
那時以前 那時 現在
2) 用法
a. 在told, said, knew, heard, thought等動詞後的賓語從句。例如:
She said (that)she had never been to Paris. 她告訴我她曾去過巴黎。
b. 狀語從句
在過去不同時間發生的兩個動作中,發生在先,用過去完成時;發生在後,用一般過去時。例如:
When the police arrived, the thieves had run away. 警察到達時,小偷們早就跑了。
c. 表示意向的動詞,如hope, wish, expect, think, intend, mean, suppose等,用過去完成時表示"原本…,未能…"。例如:
We had hoped that you would come, but you didn't. 那時我們希望你能來,但是你沒有來。
3) 過去完成時的時間狀語before, by, until , when, after, once, as soon as。例如:
He said that he had learned some English before. 他說過他以前學過一些英語。
By the time he was twelve, Edison had began to make a living by himself. 到了十二歲那年,愛迪生開始自己謀生。
Tom was disappointed that most of the guests had left when he arrived at the party.
湯姆失望了,因為他到達晚會時,大部分客人已經走了。
典型例題
The students ___ busily when Miss Brown went to get a book she ___ in the office.
A. had written, left B,were writing, has left C. had written, had left D. were writing, had left
答案D. "把書忘在辦公室"發生在"去取書"這一過去的動作之前,因此"忘了書"這一動作發生在過去的過去,用過去完成時。句中when表示的是時間的一點,表示在"同學們正忙於……"這一背景下,when所引導的動作發生。因此前一句應用過去進行時。
注意: had hardly… when 還沒等…… 就……。例如:
I had hardly opened the door when I he hit me. 我剛打開門,他就打了我。
had no sooner…than 剛…… 就……。例如:
He had no sooner bought the car than he sold it. 他剛買了這輛車,轉眼又賣了。
返回動詞的時態目錄
11.16 用一般過去時代替過去完成時
1) 兩個動作如按順序發生,又不強調先後,或用then,and,but 等連詞時,多用一般過去時。例如:
When she saw the mouse,she screamed. 她看到老鼠,就叫了起來。
My aunt gave me a hat and I lost it. 姑媽給了我一頂帽子,我把它丟了。
2 ) 兩個動作相繼發生,可用一般過去時;如第一個動作需要若干時間完成,用過去完成時。例如:
When I heard the news, I was very excited.
3) 敘述歷史事實,可不用過去完成時,而只用一般過去時。例如:
Our teacher told us that Columbus discovered America in 1492.
返回動詞的時態目錄
11.17 將來完成時
1) 構成will have done
2) 概念
a. 狀態完成:表示某事繼續到將來某一時為止一直有的狀態。例如:
They will have been married for 20 years by then. 到那時他們結婚將有二十年了。
b. 動作完成:表示將來某一時或另一個將來的動作之前,已經完成的動作或獲得的經驗。例如:
You will have reached Shanghai by this time tomorrow. 明天此時,你已經到達上海了。
返回動詞的時態目錄
11.18 現在進行時
現在進行時的基本用法:
a. 表示現在(指說話人說話時)正在發生的事情。例如:
We are waiting for you. 我們正在等你。
b. 習慣進行:表示長期的或重復性的動作,說話時動作未必正在進行。例如:
Mr. Green is writing another novel. 他在寫另一部小說。(說話時並未在寫,只處於寫作的狀態。)
c. 表示漸變,這樣的動詞有:get, grow, become, turn, run, go, begin等。例如:
The leaves are turning red. 葉子在變紅。
It's getting warmer and warmer. 天越來越熱了。
d. 與always, constantly, forever 等詞連用,表示反復發生的動作或持續存在的狀態,往往帶有說話人的主觀色彩。例如:
You are always changing your mind. 你老是改變主意。
典型例題
My dictionary ___, I have looked for it everywhere but still___ it.
A. has lost, don't find B. is missing, don't find C. has lost, haven't found D. is missing, haven't found.
答案D. 前句是一個仍在持續的狀態,應用進行時,由於沒有找到,其影響仍然存在,應用完成時,瞬間動詞用於否定式時可用於完成時。
返回動詞的時態目錄
11.19 不用進行時的動詞
1)表示事實狀態的動詞,如have, belong, possess, cost, owe, exist, include, contain, matter, weigh, measure, continue等。例如:I have two brothers. 我有兩兄弟。
This house belongs to my sister. 這房子是我姐的。
2)表示心理狀態的動詞,如know, realize, think see, believe, suppose, imagine, agree, recognize, remember, want, need, forget, prefer, mean, understand, love, hate等。例如:I need your help. 我需要你的幫助。
He loves her very much. 他愛她很深。
3)瞬間動詞,如accept, receive, complete, finish, give, allow, decide, refuse等。例如:
I accept your advice. 我接受你的勸告。
4)系動詞,如seem, remain, lie, see, hear, smell, feel, taste, get, become, turn等。例如:
You seem a little tired. 你看上去有點累。
返回動詞的時態目錄
11.20 過去進行時
1)概念:表示過去某時正在進行的狀態或動作。
2)過去進行時的主要用法是描述一件事發生的背景;一個長動作延續的時候,另一個短動作發生。
3) 常用的時間狀語有this morning, the whole morning, all day yesterday, from nine to ten last evening, when, while等。例如:
My brother fell while he was riding his bicycle and hurt himself. 我兄弟騎車時摔了下來,受了傷。
It was raining when they left the station. 他們離開車站時,正下著雨。
When I got to the top of the mountain, the sun was shining. 我到達山頂時,陽光燦爛。
典型例題
1) Mary ___ a dress when she cut her finger.
A. made B. is making C. was making D. makes
答案C. 割傷手指是已發生的事情,應用過去時。同時,when表時間的同時性,"瑪麗在做衣服時"提供事情發生的背景,因此用過去進行時。
2) As she ___ the newspaper, Granny ___ asleep.
A. read;was falling B. was reading; fell C. was reading; was falling D. read;fell
答案B.句中的as = when, while,意為"當……之時"。描述一件事發生的背景時,用過去進行;一個長動作發生的時候,另一個短動作發生。句意為 "在她看報紙時,奶奶睡著了。"句中的 fell(fall的過去時),是系動詞,後跟形容詞,如:fall sick。