以下是小编整理的初二下册英语知识点，本文共3篇，欢迎阅读分享，希望对您有所帮助。
篇1：初二英语下册知识点
八年级下册英语知识点归纳仁爱版
一.重点句型。
1. Anything wrong? 有什么麻烦吗?
此句为省略句，完整的句子是：Is there anything wrong?
e.g. Is there anything wrong with your head? 你的头有什么毛病吗?
2. I’m sorry to hear that. 很抱歉听到这个消息。
be sorry to do sth. 很抱歉做某事;
e.g. I’m very sorry to keep you waiting so long. 很抱歉让你等这么久。
3. What seems to be the problem? 到底是怎么回事?
4. She is crying in the bathroom because she did badly in the English exam.因为考不好，她在洗手间里哭呢。
badly为副词，修饰动词的副词通常放在被修饰的动词之后。如：listen carefully, read quickly等。do badly in 在……方面做得不好，与do well in意思相反。
e.g. Why do you think you did so badly in your text? 你认为为什么你考得这么差?
He did very well in English when he was young. 他小时候就很擅长英语。
5. She is very strict with herself. 她对自己要求很严格。
A. be strict with sb. 对……要求严格，后面接人作宾语。
e.g. The teacher is strict with us. 老师对我们要求很严格。
B. be strict about/in sth. 在……方面要求严格;
e.g. His father is strict with him about/in study.
他的父亲在学习方面对他要求很严格。
6. She feels very lonely because she has no friends to talk with. 她感到很寂寞，因为没有朋友可以聊天。
八年级英语知识点仁爱版
give sth. to sb.=give sb. sth.把某物给某人;
pass sth. to sb.=pass sb. sth.把某物传给某人。
e.g. He will send a postcard to his mother on Mother’s Day
=He will send his mother a postcard on Mother’s Day.
他要在母亲节那天寄给妈妈一张贺卡。
Could you give me that pen?= Could you give that pen to me?
你能把那支钢笔给我吗?
He passed the camera to her, so she could take a photo.
=He passed her the camera, so she could take a photo.
他把相机递给她，好让她照相。
B. send sb./sth. to do sth. 送某人/物做某事;
e.g. I’ll send some workers to help you.我叫几个工人去帮助你。
9. You don’t need to worry about the English exam. 你没必要为英语考试担心。
need 需要，在此作实义动词，也可以作情态动词。
A. need作实义动词时，同其他实义动词一样，有人称和时态的变化，其疑问和否定形式都要借助于助动词do/does/did。
e.g. Do you need any help? 你需要帮忙吗?
I don’t need your help, thank you. 谢谢，我不需要你来帮助。
B. need在疑问句和否定句中可以作情态动词并且没有数和人称形式变化，后面接动词原形，其否定形式为need not/need’t。
e.g. He need not take the exam. 他不必参加考试。
10. Try to talk to others, and you’ll be happy again. 试着去和别人谈谈心，你就会重新快乐起来。
八年级下册英语知识点复习
Unit1
【短语归纳】
1.too much太多 2.lie down躺下
3.see a dentist看牙医
4.get an X-ray做个X光检查
5.take one’s temperature量体温
6.put some medicine on…在…上敷药
7.have a fever发烧
8.play computer games玩电脑游戏
9.all weekend整个周末
10.take breaks/take a break休息
11 without thinking twice没多想
12 go to doctor看医 13.get off下车
14.take sb.to the hospital送某人去医院
15.wait for等待
16.to one’s surprise使…惊讶的;
17.thanks to多亏;由于 18.in time及时
19.think about考虑
20.have a heart problem患有心脏病
21.get to到达 22.right away立刻;马上
23.get into trouble造成麻烦(或烦恼)
24.do the right thing做正确的事
25.fall down摔倒 26.play soccer踢足球
27.put…on sth.把…放在某物上
28.a few几个;少数 29.come in进来
30.get hit/sunburned被打击/晒伤
31.be interested in对…感兴趣
32.be used to习惯于 33.because of因为
34.take risks/take a risk冒险
35.lose one’s life失去生命
篇2：初二英语下册知识点
What were you doing when the UFO arrived?
重点语法：过去进行时态
do/does 的过去进行时态形式：(was/were) doing
do/does 的过去进行时态的被动语态：(was/were) being done
过去将来时态的肯定句、否定句和疑问句形式：
肯定句例句：I was walking down the street when a UFO landed.
否定句例句：I wasn't walking down the street when a UFO landed.
一般疑问句例句：Were you walking down the street when a UFO landed?
特殊疑问句例句：What were you doing when a UFO landed?
动词 when 和 while 的选择：when 后加瞬间动词，while 后加延续性动词。
例句：The boy was walking down the street when the UFO landed.
=While the boy was walking down the street， the UFO landed.
感叹句
结构：(1) How + adj. + the + 主语 + 谓语动词
=(2) What + (a/an) + [adj.] + n. + 主语 + 谓语动词
例句：What a beautiful flower [it is]!
=How beautiful the flower is!
What beautiful flowers [they are]!
=How beautiful the flowers are!
重点短语：get out 出去;离开
take off 起飞
run away 逃跑;跑掉
come in 进来
hear about = hear of 听说
take place 发生
as … as 像……一样(eg/ as old as him 像他一样老)
anywhere = everywhere = here and there 任何地方
think about 考虑
think of 认为
get up = get out of the bed 起床
at the doctor's 在诊所
every day 每一天
everyday adj. 日常的
most adj. 大部分
the most 最多的
in space 在太空中
national hero 民族英雄
all over the world = in the world 全世界
Reading Strategy(阅读方法)
The title can be helpful for you to understand a text. (一篇文章的标题可以帮助你理解整篇文章。)It's also a good idea to read the first sentence of each paragraph before you read. (在阅读整篇文章之前，阅读每段的第一句话也是一个很有效的方法。)
篇3：初二英语下册知识点
How long have you been collecting shells?
重点语法：现在完成进行时态
do/does 的现在完成进行时态形式：have/has been doing
do/does 的现在完成进行时态的被动语态：have/has been being done
现在完成进行时态所应用的场合：
①某事从过去发生一直持续到现在都在做
②过去发生的动作对现在造成影响
例：我已上了三年初中。
I have been in Junior School for 3 years.
自从那次他与我谈过心后，我天天都在进步。
I have been making progress since he talked with me that time.
现在完成进行时态的肯定句、否定句和疑问句形式：
肯定句例句：I have been skating for five hours.
否定句例句：I haven't been skating for five hours.
一般疑问句例句：Have you been skating for five hours?
特殊疑问句例句：How long have you been skating?
注意：瞬间动词不能和一段时间连用。
例句：你借这本书已经多长时间了?
How long have you been keeping this book?
重点短语：run out of 用完;用尽
by the way 顺便说说
be interested in doing sth. 对某事感兴趣
more than 比……多
far away 在远处
would like to do sth. = want to do sth. = feel like doing sth. 想要做某事
send sb. sth. = send sth. to sb. 把某物赠送给某人
in fact 实际上
room 房间(用于可数名词);空间(用于不可数名词)
common → more common → the most common 形容词 common 的原级、比较级和最高级
Reading Strategy(阅读方法)
Let your eyes “scan” the text quickly to find details that you're looking for. (在阅读文章之前，用眼睛“横扫”整篇文章，快速寻找你需要的文章要点。)You can find information quickly without reading the whole text. (这样你就不用细读整篇文章，就能寻找到你需要的一些信息。)
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