初二人教版英語上冊知識點
在日復(fù)一日的學(xué)習(xí)中，是不是聽到知識點，就立刻清醒了?知識點也不一定都是文字，數(shù)學(xué)的知識點除了定義，同樣重要的公式也可以理解為知識點。為了幫助大家掌握重要知識點，下面是小編精心整理的初二人教版英語上冊知識點，歡迎大家分享。
初二人教版英語上冊知識點
Unit6 Im going to study computer science.
[語法解析]
1.將來時用于表示未來將做的事，常用
"be + going to+動詞原形”來表達(dá)，表示計劃或根據(jù)某些現(xiàn)象或征兆預(yù)測不久即將發(fā)生的情。含有“打算"之意。常與tomorrow, next Sunday, next month, thed ay after tomorrow等表示將來的時間狀語連用。
1).結(jié)構(gòu)“主語+ beisam/are) going to + do sth"
2).否定式:主語+ be not+ going to do sth.
二、知識點
1. want to be/become + (職業(yè))名詞: “想要成為...
l want to be (be) a scientist when I grow up.
2.write stories寫故事
tell stories講故事
3. keep on doing sth繼續(xù)做某事(表動作的反復(fù))
keeping doing sth.保持做某事(表動作或狀態(tài)的持續(xù))
4:be sure about +名/代V-ing"肯定"
-- Are you sure about that?
make sure (a)…..確保
Make sure that both doors are closed when you go out
5. leanr sth.
We must learn English every day.
6.discuss v.討論;商量
名詞是dscussion
discuss with sb.與某人討論:
Discuss this question with your partner.
Lets discuss this problem.讓我們討論一下這個問題。
All we need now is action, not dscussion.我們現(xiàn)在需要的是行動，不是討論。
7. be able to do sth能夠做某事
區(qū)分(1) can: can+動詞原形，無人稱和數(shù)的變化。只能用于一般現(xiàn)在時和一般過去時，不能用于將來時
be ableto +動原，有人稱和數(shù)的變化。 (be:isam/are)可用于多種時態(tài)
(2) can常指客觀上能夠: be able to更側(cè)重于“克服一定困難” 、“經(jīng)過努力” 、“有能力”做成某事。
He will be able to(能夠) speak English next year. (在此不能填can)
8. promise n.承諾:諾言
v.許諾:承諾:答應(yīng)
make a promise(to sb.)(對某人)許下諾言
keep a promise遵守諾言
break a promise違背諾言
promise sb to do sth.許諾某人干某事
+that從句
He promised to help me.他許諾過要幫助我。
I promised that I study hard from now on.我承諾從現(xiàn)在起努力學(xué)習(xí)。
9.have to do with關(guān)于;有關(guān)系
The book has to do with computers.
那本書與計算機(jī)有關(guān)。
10.take up sth. (尤指為消遣)學(xué)著做;開始做
l am going to take up coking nex year.明年我將要學(xué)煮飯。
11.Sometimes the resolutions may be too dfficult to keep.
too+形容詞/副詞to+動原，表示太…...而不能...”如: .
The kid is too young to play (play) this game.這個小孩太小，不能玩這個游戲。
12. ones own+名“某人自己的東西”，強(qiáng)調(diào)某物為個人所有
My own book我自己的書本
初二人教版英語上冊知識點梳理
【重點短語】
1. have a soccer game進(jìn)行一場足球賽
2. fall ill病倒了
3. be a little far from…離……有點遠(yuǎn)
4. right away = at once立刻;馬上
5. miss a good chance錯過一個好機(jī)會
6. get/miss a goal得到/失去一分
7. shame on sb.為某人感到羞恥
8. do one’s best盡某人的力
9. say sorry to sb.對某人說抱歉
10. be sure to do sth.確定做某事
11. be angry with…生某人的氣
12. with one’s help= with the help of sb.在某人的幫助下
13. serve food上菜
14. turn up/down…調(diào)高/低(音量)
15. keep sb. doing sth.讓某人一直做某事
16. in a minute一分鐘后;馬上
17. on the phone在電話中
18. take a seat就坐
19. never mind不要緊
20. a lot of traveling一系列旅行
八年級英語語法知識點
連詞
I. 要點
1、 連詞的種類
(1) 并列連詞用來連接并列關(guān)系的詞、短語或分句，如and, for, or, both…and, either…or, neither…nor等。
(2) 從屬連詞用來引導(dǎo)從句，如that, if, whether, when, after, as soon as等。
除了從屬連詞(引導(dǎo)狀語從句)外，還有其它可以用來引導(dǎo)從句的詞類。它們是連接代詞和連接副詞(引導(dǎo)名詞性從句)，關(guān)系代詞和關(guān)系副詞(引導(dǎo)定語從句)。
2、 常用連詞舉例
(1)and 和，并且
They drank and sang all night.
(2) both…and 和， 既…也…
Both my parents and I went there.
(3) but 但是，而
I'm sad, but he is happy.
(4) either…or 或…或…， 要么…要么…
Either you're wrong, or I am.
(5) for因為
I asked him to stay, for I had something to tell him.
(6) however 然而，可是
Af first, he didn't want to go there. Later, however, he decided to go.
(7) neither…nor 既不…也不
Neither my parents nor my aunt agrees with you.
(8) not only…but(also) 不但…而且…
He not only sings well, but also dances well.
(9) or 或者，否則
Hurry up, or you'll be late.
Are you a worker or a doctor?
(10) so 因此，所以
It's getting late, so I must go.
(11) although 雖然
Although it was late, they went on working.
(12) as soon as 一 …就
I'll tell him as soon as I see him.
(13) because 因為
He didn't go to school, because he was ill.
(14)unless 除非，如果不
I won't go unless it is fine tomorrow.
(15)until 直到…
He didn't leave until eleven. (瞬間動詞用于not… until 結(jié)構(gòu))
He stayed there until eleven.
(16)while 當(dāng)…時候，而 (表示對比)
While I stayed there, I met a friend of mine. (while后不可用瞬間動詞)
My pen is red while his is blue.
(17)for 因為
He was ill, for he didn't come. (結(jié)論是推斷出來的)
(18)since自從…
I have lived here since my uncle left.
(19)hardly… when 一… 就
I had hardly got to the station when the train left.
(20)as far as 就… 來說
As far as I know, that country is very small.
You may walk as far as the lake. (一直走到湖那里)
II. 例題
例1 John plays football ____, if not better than, David.
A as well B as well as C so well D so well as
解析：該題意為：John踢足球如果不比David好的話，那也踢得和David一樣好。 和…一樣好為as well as. 故該題正確答案為B。
例2 She thought I was talking about her daughter, ____, in fact, I was talking about my daughter.
A when B where C which D while
解析：該處意為"然而"，只有while有此意思，故選D。
例3 Would you like a cup of coffee ____ shall we get down to business right away?
A. and B. then C. or D. otherwise
解析：該處意為"或者"，正確答案為C。
初二英語上冊語法歸納
感嘆句的類型：
⑴ What a∕an+adj+可數(shù)名詞單數(shù) (+主語+謂語)!
What +adj+可數(shù)名詞復(fù)數(shù)∕不可數(shù)名詞 (+主語+謂語)!
What a fine day (it is) !多么好的天啊! (day為可數(shù)名詞單數(shù))
What an interesting book it is !多么有趣的一本書啊!(book為可數(shù)名詞單數(shù))
What beautiful flowers they are !多么漂亮的花啊! (flowers為可數(shù)名詞復(fù)數(shù))
What bad weather it is!多么糟糕的天氣啊!(weather為不可數(shù)名詞)
⑵ How +adj +主語+(謂語中的)系動詞! How +adv +主語+(謂語中的)實義動詞!
How happy I am!我多麼高興啊! (happy為adj,am為系動詞)
How hard they are working !他們工作多么努力啊!(hard為adv,work為實義動詞)
點撥：陳述句改為感嘆句，可以采用“一判、二定、三移”。
一判：是判斷出陳述句謂語動詞后的中心詞的詞性(adj∕adv∕n);
二定：是根據(jù)判斷出來的結(jié)果來確定引導(dǎo)詞(中心詞為名詞用What;中心詞為形容詞或副詞用How;)
三移：就是把主語和謂語移到后面。
注意：在感嘆句中，不得出現(xiàn)so,very，very much等表示程度的單詞。
例如：①Our school is beautiful 。
一判：beautiful為形容詞;二定：beautiful為形容詞，用How 來引導(dǎo);三移：把Our school is移到How beautiful后面，即為感嘆句How beautiful our school is!
②He is a clever boy.
一判：boy為名詞;二定：boy為名詞，用What來引導(dǎo);三移：把He is移到What a clever boy 后面，即為感嘆句What a clever boy he is!
③He studies English well.
一判：well為副詞;二定：well為副詞，用How 來引導(dǎo);三移：把He studies移到How well后面，即為感嘆句How well he studies!
練習(xí)：將下列句子變?yōu)楦袊@句。①The room is very bright.
② We live a happy life today. ③It is a nice present.
④This is difficult problem. ⑤She played the piano wonderfully.
1.the (best) way to do sth:做某事的()方法
2.thanks for+名詞\V?ing:為什么而感謝
3.take a trip參加郊游，at the end of this month在本月底
4.go back to+地點：回到某地 He will go back to Beijing in 2 days.兩天后他將回北京。
5.have a surprise party for sb為某人舉辦一個驚喜的晚會
6.without+名詞\代詞\ V?ing：沒有… He can't finish the work without our help.(help為名詞)
He went to school without having breakfast.他沒有吃早飯就去上學(xué)。(have為動詞)
7.look forward to +名詞\代詞\V.ing：期待，盼望
8.hear from sb.收到某人的來信 = receive a letter from sb.
9.the opening of… ：開幕/開業(yè)
10、在具體哪一天的上午、下午、晚上用on,比較：
in the morning在早晨 on Sunday morning在星期天的早晨
11.invite sb to +地點:邀請某人去某地(invite -- invitation ) invite sb to do sth 邀請某人做某事
to sth / sb：回答某事/回答某人 go shopping 購物，do homework做家庭作業(yè)
八年級英語語法知識點
介詞
I. 要點
1、介詞和種類
(1) 簡單介詞，常用的有at, in, on, about, across, before, beside, for , to, without等。
(2) 復(fù)合介詞，如by means of, along with, because of, in front of, instead of等。
2、介詞和其他詞類的習(xí)慣搭配關(guān)系
(1) 和動詞的搭配，如agree with, ask for, belong to, break away from, care about等。
(2) 和形容詞的搭配，如afraid of, angry with, different from, good at
(3) 和名詞的搭配，如answer to , key to, reason for, cause of, visit to等。
3、介詞短語可以有自己的修飾語，這種修飾語通常有right, just, badly, all, well, directly, completely等少數(shù)幾個副詞。如：
He came right after dinner.
He lives directly opposite the school.
4、 某些介詞的意義與用法舉例
(1) at, on, in(表時間)
表示時間點用at,如at four o'clock, at midnight等;表示不確定的時間或短期假日也用at,如at that time, at Christmas等。
指某天用on, 如on Monday, on the end of November, 指某天的朝夕用on,如on Friday morning, on the afternoon of September lst等。
指長于或短于一天的時段用in,如in the afternoon, in February, in Summer, in 1999等。
(2) between, among(表位置)
between僅用于二者之間，但說三者或三者以上中的每兩個之間的相互關(guān)系時，也用between, 如
I'm sitting between Tom and Alice.
The village lies between three hills.
among用于三者或三者以上之間。如：
He is the best among the students.
(3) beside, besides
beside意為"在…旁邊"，而besides意為"除…之外"。如：
He sat beside me.
What do you want besides this?
(4)in the tree, on the tree
in the tree 指動物或人在樹上，而on the tree 指果實、樹葉長在樹上
(5)on the way, in the way, by the way, in this way
on the way 指在路上 in the way 指擋道
by the way 指順便問一句 in this way 用這樣的方法
(6)in the corner, at the corner
in the corner 指在拐角內(nèi) at the corner 指在拐角外
(7)in the morning, on the morning
in the morning 是一般說法 on the morning 特指某一天的早晨
(8)by bus, on the bus
by bus 是一般說法 on the bus 特指乘某一輛車
II. 例題
例1 Do you know any other foreign language____ English?
A except B but C beside D besides
解析：A、B兩項except等于but，意為"除了…"，C-beside意為"在…旁邊"，不符合題意。而D-besides, 意為"除了…之外，還有"。所以該題正確答案為D。該題意為：除了英語外，你還知道別的語言嗎?
例2 He suddenly returned ____ a rainy night.
A on B at C in D during
解析：我們均知道，at night這一短語，但如果night前有修飾詞，表具體的夜晚，則要用介詞on來修飾，故該題正確答案為A。
例3 I'm looking forward ____your letter.
A to B in C at D on
解析：該題正確答案為A。look forward to 為固定搭配，意為"期望、盼望"。