- 相關推薦
高一英語必修一第一單元知識點
冰凍三尺非一日之寒，英語學習也是如此。所以高一的學生在學習必修一的英語時，不要心急，要有耐心，逐步將每個知識鞏固好。下面是百分網(wǎng)小編為大家整理的高一英語知識，希望對大家有用!
高一英語必修一第一單元知識點 1
Unit 1 Friendship
1. be good to 對……友好 be good for 對……有益;be bad to…/be bad for…
2. add up 加起來 增加
add up to 合計，總計
add… to 把……加到……
3. not…until/till 意思是“直到…才”
4. get sth/sb done 使……完成/使某人被……
5. calm down平靜下來
6. be concerned about 關心 關注
7. 當while, when, before, after 等引導的時間狀語從句中的`主語與主句的主語一致時，可將從句中的主語和be動詞省去。
While walking the dog, you were careless and it got loose.
8. cheat in the exam 考試作弊
9. go through 經(jīng)歷;度過;獲準，通過
10. hide away 躲藏;隱藏
11. set down 寫下，記下
12. I wonder if….. 我不知道是不是….
12. on purpose 故意
13. sth happen to sb 某人發(fā)生某事
sb happen to do sth 某人碰巧做某事
it so happened that ……正巧 碰巧
14. It is the first (second…) that… (從句謂語動詞用現(xiàn)在完成時)
15. in one’s power 處于……的控制之中
16. It’s no pleasure doing…. 做…..沒有樂趣
It’s no good/ use doing sth. 做某事是沒好處/沒用的
17. She found it difficult to settle and calm down in the hiding place. it做形式賓語
18. suffer from 患…病;遭受
19. so…that… /such…thay…
20. get tired of…. 對…感到勞累 疲憊
高一英語必修一第一單元知識點 2
1. nothing could be better.....
eg: “Nothing could be better,”he thought.
講解：否定詞與比較級連用，實際上表示的是最高級含義。表示最高級含義的幾種特殊結(jié)構。
1)形容詞或副詞的比較級和not, never, nothing等表示否定意義的.詞連用，表示“再。也不過分,再沒有比......更....的了�！�
2)比較級+ than +
3)can / could never / not.....too/ enough + 形容詞或副詞。
I have never spent a more worrying day. 我從未經(jīng)歷過比這更令人但有的一天了。
Tom is more intelligent than any other student/ all the other students in his class.
湯姆是他班上最聰明的學生。
You can never be too careful while crossing the road. 過馬路時你再小心也不為過。
2. could not have sb. doing sth. 不能容忍某人做某事
have sb. doing sth. 持續(xù)讓某人做某事(有進行的含義)
eg: I can’t have you speaking to your mother in such a rude manner.
have sb. do sth. (= make /let sb. do sth.) 意為“讓某人做某事”
have sth. done
1)讓/叫某人(為自己)做某事;
2)(自己)遭遇某事;
3)使某事完成(主語參與)
have sth. to do 有某事要做(主語自己做)
高一英語必修一第一單元知識點 3
1. on holiday 在度假，在休假中
When I was on holiday, I visited my uncle. 我在度假的時候去看望了叔叔。
2. travel agency旅行社
=travel bureau
3. take off
1)脫下(衣服等), 解(除)掉
He took off his wet shoes.他脫下了濕鞋子。
2)(飛機)起飛
The plane took off on time. It was a smooth take-off.飛機準時起飛。起飛非常順利。
3)匆匆離開
The six men got into the car and took off for the park.這六個人上了車，匆匆離開去公園。
4. go wrong v. 走錯路, 誤入岐途, (機器等)發(fā)生故障
5. in all adv. 總共
6. stay away v.外出
7. look up 查詢(如賓語為代詞，則代詞放中間)
Look up the word in the dictionary.在字典里查單詞。
相關詞組：look for 尋找;look after照顧，照料; look forward to期待;look into調(diào)查; look on旁觀;look out注意;look out for注意，留心，提防;look over翻閱，查看，檢查;look around環(huán)視;look through翻閱，查看。
8. run after追逐，追求
If you run after two hares, you will catch neither.同時追兩只兔子，你一只也抓不到。
9. on the air廣播
We will be on the air in five minutes.我們五分鐘以后開始廣播。
This programme comes on the air at the same time every day.這個節(jié)目每天在同一時間播出。
10 think highly/well/much of對……評價很高, 贊賞, 對……印象好
He was highly thought of by the manager.經(jīng)理對他非常贊賞。
I think well of your suggestion.我覺得你的建議很好。
think badly/nothing/little/lowly of……認為不好, 好……不在意, 不贊成, 覺得……不怎么樣
I don’t think much of him as a teacher.我覺得他作為一個老師不怎么樣。
高一英語必修一第一單元知識點 4
(一)、some與any的用法
1.some用于肯定句以及表示建議或期待得到肯定回答的問句。修飾單數(shù)名詞時，意為某個。如：I have some questions about the assignment. (希望得到肯定答復)。
2. any用于否定句和疑問句時，表示一些。用于肯定句時，只和單數(shù)名詞或不可數(shù)名詞連用，表示任何。如：The medicine is on sale every where. You can get it at any chemist?s.
(二) 、 each與every的用法
1. each強調(diào)個體，表示兩個或兩個以上中的.每一個，在句中可充當主語、賓語、定語和同位語。如：There are trees and flowers at each side of the road.
2. every強調(diào)整體，表示三者或三者以上中的每一個，只能作定語，不能說every of them，要說every one of them .Every student in our class works hard.
(三)、 no one與none的用法
1. no one意為沒有人，只能指人，不能指物，不可與介詞of連用，謂語動詞用單數(shù)形式，回答who引導的問句。如：Who is in the classroom? No one.
2. none既可指人，也可指物，強調(diào)數(shù)量，意為一點也不，一個也不;謂語動詞既可用單數(shù)也可用復數(shù);常與of連用，通常指三者以上的人或物中沒有一個，回答how much和how many引導的問句。如：They were all tired，but none of them would stop to have a rest.
高一英語必修一第一單元知識點 5
關系代詞who，whose，whom，which，that，as
(1)which可以引導非限定性定語從句，代表前面整個句子的內(nèi)容，并且在從句中做主語2)that的用法1)不用that的'情況a)在引導非限定性定語從句時。 b)介詞后不能用。We depend on the land from which we get our food. We depend on the land that/which we get our food from.
(2)只能用that作為定語從句的關系代詞的情況
(a)在there be句型中，只用that，不用which。
(b)在不定代詞，如：anything，nothing，the one，all，much，few，any，little等作先行詞時，只用that，不用which。
(c)先行詞有the only，the very修飾時，只用that。
(d)先行詞為序數(shù)詞、數(shù)詞、形容詞最高級時，只用that。.
(e)先行詞既有人，又有物時。舉例：All that is needed is a supply of oil.所需的只是供油問題。Finally，the thief handed everything that he had stolen to the police.那賊最終把偷的全部東西交給了警察。
(3) as的用法AS作關系代詞，用來引導定語從句：限制性定語從句和限非制性定語從句一、AS引導限制性定語從句AS引導限制性定語從句時，通常和such，the same，as(so)等連用，構成such...as/such as，the same...as/the same as，as(so)...as等結(jié)構，在從句中可作主語，賓語和表語。
高一英語必修一第一單元知識點 6
一. 直接引語和間接引語
（1）直接引用他人的原話稱為直接引語；用自己的話描述他人的話稱為間接引語。間接引語通常構成賓語從句。直接引語必須放在引號中，而間接引語不需要引號。當直接引語改為間接引語時，除了將引語部分改為賓語從句外，還必須改變直接引語中的人稱、時態(tài)、指示代詞、時間狀語和地點狀語。
1. 時態(tài)變化：當直接引語變成間接引語時，通常是轉(zhuǎn)述動詞said, asked在過去時態(tài)的影響下，使用過去時態(tài)，即將原始時態(tài)推向過去，即一般現(xiàn)在變成過去時，現(xiàn)在變成過去時，等等。
Tom said to me,“My brother is doing his homework.”
→Tom said to me that his brother was doing his homework.
2. 人稱代詞、指示代詞、時間狀語、地點狀語等。 例如：
She asked Jack,“Where have you been?”
→She asked Jack where he had been.
He said,“These books are mine.”
→He said that those books were his.
�。�2）直接引語改為間接引語時，使用陳述語序，但由于原句的句式不同，成為間接引語時使用的'連詞也會不同。如果直接引語是一般問題句，則使用連接詞whether或if;若為特殊疑問句，則用疑問詞引導間接引語。一般使用轉(zhuǎn)述動詞asked，之后可以添加間接賓語me, him, her, us等。如：
She said,“Is your father at home?”
→She asked me if/whether my father was at home.
“What do you do every Sunday?”My friend asked me.
→My friend asked me what I did every Sunday.
如果直接引語是祈使句，則應將祈使句的動詞原形改為間接引語to根據(jù)原句的語氣(即請求或命令)，在不定式前添加不定式ask, tell, order等動詞，如果祈禱句是否定式，則在不定式前添加not。其句型為：ask / tell / order someone (not) to do something. 例如：
She said to us,“Please sit down.”
→She asked us to sit down.
He said to him,“Go away!”
→He ordered him to go away.
He said, “Don’t make so much noise, boys.”
→He told the boys not to make so much noise.
二. 各種時態(tài)的被動語態(tài)
被動語態(tài)概述
被動語態(tài)概念：它是動詞的一種形式，表示主語與謂語之間的執(zhí)行或被執(zhí)行關系。主動語態(tài)表示主語是謂語動作的執(zhí)行者，如：They saw the little boy crying by the river. 被動語態(tài)表示主語是謂語動作的承載者，例如：The little boy was seen crying by the river.
構成被動語態(tài)
被動語態(tài)的形式是助動詞be 構成動詞的過去分詞。be隨著主語的人稱、數(shù)、時態(tài)等而變化。常見時態(tài)的幾種被動語態(tài)形式如下:
1. 一般現(xiàn)在時 am/is/are 過去分詞
例如：Rice is planted in the south of China.
2. 一般過去時 was/were 過去分詞
例如：These trees were planted the year before last.
3. 一般將來時 will/shall be 過去分詞
例如：A sports meeting will be held next week in our school.
4. 現(xiàn)在進行時 am/is/are being 過去分詞
例如：Your radio is being repaired now.
5. 過去進行時 was/were being 過去分詞
When he got there, the problem was being discussed.
6. 現(xiàn)在完成時 have/has been 過去分詞
His work has been finished.
Has his work been finished? Yes, it has. / No, it hasn’t.
7. 過去完成時 had been 過去分詞
【高一英語必修一第一單元知識點】相關文章：
高一必修1第一單元英語作文（通用29篇）03-25
高一物理必修二第一單元《曲線運動》知識點內(nèi)容02-07
高一英語必修二必備知識點歸納07-14
語文高一必修一知識點03-04
物理高一必修一知識點05-09
高一語文必修一單元試題03-21
外研版高一英語必修一知識點總結(jié)05-10
外研版高一英語必修一知識點總結(jié)10-24