2021年高中英语知识点归纳
英语学习不是一蹴而就的,如果你决心要学英语,就不要急功近利,更不要被考试束缚。你应该做好长期战斗的准备,2021年高中英语知识点归纳有哪些你知道吗?一起来看看2021年高中英语知识点归纳,欢迎查阅!
高中英语知识点归纳
一般过去时
1.一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。
2.Be动词在一般过去时中的'变化:
⑴am 和is在一般过去时中变为was。(was not=wasn’t)
⑵are在一般过去时中变为were。(were not=weren‘t)
3.句中没有be动词的一般过去时的句子
否定句:didn’t 动词原形,如:Jim didn‘t go home yesterday。
动词过去式变化规则:
1.一般在动词末尾加-ed,如:work__-worked ,
cook-cooked
2.结尾是e加d,如:live____lived
3.末尾只有一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母,再加-ed,如:
stop-stopped
4.以?辅音字母 y?结尾的,变y为i, 再加-ed,
如:study-studied
5.不规则动词过去式:
am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made,
read-read, write-wrote, draw-drew, drink-drank, swim-swam, sit-sat
高中英语知识点总结
【重点单词、短语】
1.survive
幸免,生存,生还
2.in
search of 寻找
3.select
挑选
4.design
设计,图案,构思
5.fancy
奇特的,异样的,想象
6.decorate
装饰,装潢
7.belong
to 属于
8.in
return 作为回报
9.at
war 处于交战中
10.remove
移动,搬动
11.less
than 少于
12.doubt
怀疑
13.worth
值得的,相当于…的价值
14.take
apart 拆开
15.explode
爆炸
16.sink
下沉,沉下
17.think
highly of 高度评价
【重点句型】
1.There
is no doubt that… 毫无疑问…
2.when的用法
was/were doing…when… 正在做某事…这时
was/were about to do… when….将要做某事…这时
had just done…when… 刚做完某事…这时
3.China
is larger than any other country in the world.(同一范围内的比较)
She runs faster than any man in Greece.(不同范围内的比较)
4.the
way的用法
The way___ he explained to us was quite simple.(that/which/省略)
The way ___ he explained the sentence to us was not difficult.(that/inwhich/省略)
5.worth的用法
be (well) worth doing sth (很)值得做某事
be worthy to be done = be worthy of being done
It’s worthwhile to do sth = it’s worthwhile doing sth
6.“疑问词+
to do” 结构,在句中做主语、宾语、表语
How to do it is a question.
I don’t know what to do next.
7.it做形式主语
It has been proved that pride goes before a fall.
事实证明骄必败。
8.what
引导主语从句,在从句中作主语
What he has said is of great importance.
What happened to him remained unknown.
?名校课堂每天必读
书山有路勤为径,学海无涯苦作舟!
Diligence is the path to the mountain of knowledge,hard-working is the boatto the endless sea of learning.
高中人教版英语知识
【重点单词、短语】
1.solve
解决;解答
2.from…on
从…...时起
3.as
a result 结果
4.so…that
如此…以至于
5.explore
探索,探测,研究
6.anyhow
无论如何,即使如此
7.goal
目标,球门,得分
8.human
race 人类
9.signal
发信号,信号
10.type
类型,打字
11.in
a way 在某种程度上
12.arise
出现,发生
13.with
the help of 在…...的帮助下
14.electronic
电子的
15.deal
with 处理
16.watch
over 看守,监视
17.rise/arise/arouse/raise的区别
【重点句型】
1.certain和sure的句型
sb.be sure/certain of…= sb.be sure/certain that从句:某人确信…
be sure/certain to do sth.肯定会做…
It’s certain that从句 肯定会
例如:It’s certain that he will succeed.=He’s sure/certain tosucceed.他肯定会成功的。
I’m sure/certain of his success.= I’m sure/certain that he will succeed.我确信他会成功的。
2.主语+
be + adj + to do The question is easy to answer.
3.状语从句的省略
在when, while, if, unless, though, once等引导的状语从句中,如果从句的主语和主句的主语一致,且从句中的谓语含有be动词时, 为了使句子简洁, 可省略从句中的主语和be动词。
While playing in the snow, the two pandas had great fun.
Unless invited, he has decided not to attend that activity.
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