2021高三英语知识点总结

时间：2021-05-24 16:01:43 淑燕0由分享

2021高三英语知识点总结有哪些你知道吗?学英语的方法很简单，听说读写。但这也是矛盾所在，因为我们做着同样的事，学着同样的东西，却会有不同的成绩。这其中的问题在于：积累。一起来看看2021高三英语知识点总结，欢迎查阅!

高三英语知识点总结

be / get / become used to 习惯于

be given to 喜欢;癖好

be related to 与…有关系

be addicted to 沉溺于;对…上瘾

be opposed to 反对

devote oneself to献身于;专心于

be devoted to 致力于;忠诚于

be admitted to 被…录取;准进入

be reduced to 沦为

reduce…to…使…沦为

be attached to附属于;喜欢;依恋

be adjusted to 适应

be known to 为…所知

be married to 和…结婚

be sentenced to被判处

be connected to 和…连在一起

be exposed to 暴露于;遭受

be compared to 被比喻成

compare… to…把…比作…

be engaged to 与…订婚

be / become / get accustomed to // accustomed to 惯于;有…习惯

be engaged to 与…订婚

get down to 着手做

lead to 导致

object to反对;不喜欢;不赞成

put one’s mind to全神贯注于

give rise to 引起

look forward to 盼望

stick to 坚持

pay attention to 注意

attend to 专心;注意;照料

see to 负责;注意

contribute to对…作贡献;有助于

make contributions to对…作贡献

apply oneself to 致力于

come close to几乎;将近

reply to 回答

add to 增加

add up to 加起来

in addition to除…之外

turn to转向;求助于

feel up to 能胜任于

look up to 尊敬

admit to承认

belong to 属于

take to 喜爱;开始

cling to 附着

fall to 开始

respond to 回答;对…作出回应

accustom oneself to 使自己习惯于

amount to等于

prefer… to…更喜欢

set an example to 给…树立榜样

refer to 谈到;参考;查阅

agree to sth.同意某事(比较：agree to do sth.同意做某事)

prefer… to…更喜欢

take / make a trip to到…地方去

join…to…把…和 …连接起来

turn a blind eye to对…视而不见

turn a deaf ear to 对…充耳不闻

show honor to向…表示敬意

put an end to(bring… to an end) 结束

set fire to 放火烧……

drink (a toast) to 为……干杯

propose a toast to 提议……

happen to… 发生了……事

occur to sb.想起;想到

total up to 总计达

be close to 几乎;将近

hold to 坚持;抓住

help oneself to 随便用……

hold on to 抓住;固守

do harm to 对……有害处

do wrong to 冤枉某人

date back to 追溯到

when it comes to… 谈到……时

come to 来到;达到;结果为 (比较：come to do sth逐渐做某事)

give an eye to着眼于

have an eye to doing 打算

the key to ……的答案

describe to 向……描述

treat sb.to sth.请某人吃……

trust sth.to sb.把某物委托给某人

pay a visit to 参观……

access to 进入;取得的方法

be a stranger to 不习惯;对……陌生

on one’s way to 在去某处的路上;在达成某事的过程中

be kind to 对……和善

be important to 对……重要

be senior to 年龄长于……

be equal to 和……相等

be particular to ……所特有的(比较：be particular about 对……过于讲究;挑剔)

be subject to 服从;隶属;易遭\受\患

be familiar to 为 ……熟悉

be similar to 和……相似

be open to 对……开放

be loyal to 对……忠诚

be helpful to对……有益处

be useful to对……有用

be good to sb对某人好(比较：be good for 对……有益处)

be bad to 对……不好

be bad for(比较：对……有害处)

be new to 对……不习惯;对……陌生

as to 关于;至于

next to(否定词前)几乎;

be due to do sth.预定要做某事

next to ……的旁边

due to 由于;归因于……

thanks to 多亏了;由于

owing to 由于;因……的缘故

in / with regard to 关于

in /with relation to 关于;就……而论

subject to 在……条件下;依照

be given to 沉溺于

be related to 与…相关

get down to着手做

lead to 着手做

object to / be opposed to 反对

put one’s mind to全神贯注于

be equal to 胜任

devote oneself to献身于

give rise to 引起

look forward to 盼望

pay attention to 注意

lead to通向 see to 负责

access to 接近(某地的)方法

be addicted to 沉溺于… 对…上瘾

according to 根据

contribute to 为…作贡献

高三英语期末重点知识

一、情态动词的基本用法

1.must和have to两者都表示“必须”的意思，但是must含有说话入主观上的看法和态度，表示主观的义务和必要，主要用于肯定句和疑问句，意思为“必须……得……要……”;由mus‘引起的疑问句，肯定回答要用must或h。ve to，否定回答要用needn't或don't have to，意思是“不必”;must的否定形式mustn't表示禁止，意思是“不能，不许”;haveto则表示客观上的需要，意思是“不得不”.have to的否定形式是don't have to，相当于needn't。

①Mother out, so I——look after the shop.

妈妈不在家，因此我不得不照看商店。

②You～see the doctor,Joe You don,t lookvery well.乔，你必须去看医生，你看上去不是太好。

2.can和could

(1)在日常会话中表示“许可，容许”时，常用can;当请求得到许可时，常用could，较为礼貌，而不用can。

①You——go now.你现在可以走了。

②____I borrow your caf?我可以借你的车吗?

(2)can用来表示有能力做某事;could多用于表示某人在某时期之内拥有的能力。

1____ swim when l was eight.

(3)can用于询问某事是否可能，还通常用来表示某事是不可能的;could多用于疑问。

①That____be true 那不可能是真的。

②____ that really be true?那件事真的是那样吗?

3.shall和shouldshall用于第二和第三人称的肯定句或否定句中表示说话人给予对方“禁止、命令、警告、允诺或威胁”等;用于第一和第三人称疑问句中时表示征求对方的意见。

should用来表示建议、责任和义务时，意为“应该、应当”，此时可用ought to替换;用于疑问句中时表示惊讶、忧虑和感叹等不满的情绪。

①____ we clean the classroom now?现在我们可以打扫教室吗?

②You____answer my question in English.你应当用英语回答我的问题。

4. had better和would ratherhad better意思为“最好做某事”，否定式为had betternot; would rather意思为“宁愿”，否定式为would rather not。

①If Jack is as sick as you say, he—__go home如果杰克像你所说的那样病得很重，他最好回家。

②1_ ___ stay here than go home.我宁愿待在这里也不愿意回家。

二、情态动词表达推测

1.对现在或将来的推测用“情态动词十动词原形”

肯定的推测一般用must，should，may( might)或can(could)，其中must的语气最强，意为“肯定”“准是”“想必是”;should的语气其次，意为“很可能“应该”，指按常理推测;may( might)，can( could)语气最弱，意为“有时会”“也许”“可能”。

否定推测分为两种情况：语气不很肯定时，常用couldn't，may not，might not意为“可能不”“也许不”;否定语气最强时，则可以用can't，意为“根本不可能”“一定不能”，表示吃惊或怀疑。

2.对过去发生事情的推测，用“情态动词十完成式”

(1)“should/ought to+have+done”表示本应该做某事而实际上没有做，其否定式表示某种行为不该发生却发生了。

①You are late again You____(come) here earlier.

②You____(refuse) her at the beginning, butnow it is too late.

(2)"shouldn't/ought not to+have done”表示不应该做而实际上做了。

I am feeling sick; I___(eat) so much chocolate

(3) "could+have+done”表示本来能够做但事实上没有做。

-A taxi wasn't at all necessary, it is so near.

-Yes, we____ (walk) to the station

(4) "couldn't+have done”表示对过去的推测或本来不能够做但实际上却做了。

I saw Mr. Wang just now,sohe _(go) to I3eijing

(5)"needn't+have done”表示没有必要做而实际上做了。

You____(water) the flowers, for it is going to rain

(6) "must+have done”表示对过去事实的肯定猜测。

①The light in our classroom is still on, and the studentswho left last__ _(forget) to turn it off.

②He_ (drink) to say that.

(7) "may/might+have done”表示对过去已经发生行为的推测，意为“也许，或许”，一般只用于肯定句和否定句，不用于疑问句，might的语气比may要弱。

①It is too late l think he _(go) to bed.

②She (catch)a cold.

人教版高三英语知识点总结

the most commonly used and simplest holiday greetings are, as you mightexpect:

1.happy

new year!

2.best

wishes for a happy new year.

3.may

your new year start out joyful!

4.good

fortune and success in the new year!

5.may

the season's joy stay with you all year round!

6.may

joy and happiness surround you today and always!

7.even

though we're apart, you're in my heart this new year's season.

8.wishing

you peace, joy and happiness throughout the coming year.

then they get more complicated:

1.may

the warmest of wishes, happiest of thoughts and friendliest ofgreetings come to you and stay with you throughout the year.

2.wishing

you a holiday season filled with joy, and all the happy thingsin life.

3.i

was looking out the windows thinking about the person i care mostabout and the person that came to mind was you, so i want to wish you a happynew year.

4.another

year has come to an end.and it's nice to have a friend like youto make my every day so great.thank you my dear friend.

5.when

a greeting comes from afar you can't hear the wishes and can't seethe smile, but you can sense the care that truly comes from the heart.happy newyear.

6.everyone

says the earth is such a huge place.so, with those billionsand billions of people and all, i believe it's a miracle that i got to knowyou!

7.if

i were in heaven, i'd write your name on every star for all to seejust how much you mean to me.

8.remember

that there is always someone thinking of you at new year,whether you get the message or not.

9.a

special smile, a special face.a special someone i can't replace.aspecial hug, from me to you.a special friendship, i've found in you...happynew year, my dear friend.

in case you're using a mobile phone, there are short forms for certainwords that can save time and put some cuteness in your message.for example,"xmas" for "christmas", "r" for "are", "u" for "you", "ny" for "new year", "c"for "see" and "4" for "four".

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