初三知识点总结英语第1篇一.介词by的用法意为“在……旁”，“靠近”。SomearesinginganddancingunderabigSomearedrawingbythe有的在大树下唱歌跳舞。有的下面是小编为大家整理的初三知识点总结英语6篇,供大家参考。
一. 介词by的用法
意为“在……旁”，“靠近”。
Some are singing and dancing under a big Some are drawing by the
有的在大树下唱歌跳舞。有的在湖边画画儿。
意为“不迟于”，“到……时为止”。
Your son will be all right by supper
你的儿子在晚饭前会好的。
How many English songs had you learned by the end of last term?
到上个学期末你们已经学了多少首英语歌曲?
表示方法、手段,可译作“靠”、“用”、“凭借”、“通过”、“乘坐”等。
The monkey was hanging from the tree by his tail and
猴子用尾巴吊在树上哈哈大笑。
The boy’s father was so thankful that he taught Edison how to send messages by railway
孩子的父亲是那么的感激,于是他教爱迪生怎样通过铁路电报来传达信息。
表示“逐个”，“逐批”的意思。
One by one they went past the table in the
他们一个一个得在黑暗中经过这张桌子。
表示“根据”，“按照”的意思。
What time is it by your watch?
你的表几点了?
和take , hold等动词连用，说明接触身体的某一部分。
I took him by the
我拉住了他的手。
用于被动句中，表示行为主体,常译作“被”、“由”等。
English is spoken by many
英语被许多人说。(即“许多人讲英语。”)
二. 动名词(doing)
动名词相当于名词,在句子中可以做主语、宾语、表语、定语等。
作主语
Fighting broke out between the South and the
南方与北方开战了。
作宾语
Would you mind turning down your radio a little, please?
请问你介意调小一点收音机的音量吗?
作表语
Babysister’s job is washing,cooking and taking care of the
保姆的工作是洗衣服,作饭和照看孩子。
做定语
a washing machine 一台洗衣机
初三英语基础知识点
重点短语
on 增加(体重);发胖
about 关心; 在乎
up 最终成为， 最后处于
only ……but also……不但……而且……
down 射下
to do 过去常常做……
of 使某人想起
out 分发 发放
water festival 泼水节
Chinese spring festival 中国春节
year 明年
重点句型
I think that they’ re fun to
我认为它们看着很有意思。
What do you like about… ?
What do you like best about the Dragon Boat Festival?
关于端午节，你最喜欢什么?
What a great day!
多么美好的一天!
4 .1 wonder if…
I wonder if it’s similar to the Water Festival of the Dai people in Yunnan
我想知道它是否与云南傣族的泼水节相似。
How+ + 主 + 谓!
How fantastic the dragon boat teams were!
龙舟队多棒啊!
+ 名词+主语+谓语!
What an interesting book it is!
它是一本多么有趣的书啊!
初中英语必备知识
宾语从句的语序问题
以上介绍了三种宾语从句，同学们一定要注意，在疑问词或if/whether引导的"宾语从句中，一定要用陈述句语序。
asked how old I
We don’t know where her office
My teacher wanted to know if I like
宾语从句的时态问题
一般情况下宾语从句的时态必须和主句的时态保持一致：
当主句的谓语动词是一般现在时时，宾语从句中的谓语动词不受时态限制。
says that she is a
She says that she was a student two years
She says that she will be a college student
She says that she has been a college student for 3
当主句的谓语动词是过去时时，宾语从句中只能用过去的某种时态。
told me that he would leave
He said that he was watching
He didn’t tell me whether he had finished this
但如果宾语从句中讲述的客观事实、一般真理或自然现象时，则不受它限制。
teacher told us that Yangtze River is the longest river in our
Father said (that) the sun always rises in the
在你们国家，当你第一次见到别人的时候，你应该怎么做?
Inyourcountry,whatareyousupposedtodowhenyoumeetsomeoneforthefirsttime?
在美国，他们应该握手。
IntheUnitedStates,they’
我交了一些新朋友。
我一伸出手，他就鞠躬。
…assoonasIheldoutmyhand,
在我来的地方，我们对时间很宽松。
WhereI’mfrom,we’
如果我们有时间，我们经常去朋友家里拜访。
Weoftenjustdropbyourfriends’
我们经常只是绕着市中心散步，尽可能多的见到我们的朋友。
Weoftenjustwalkaroundthecitytowncenter,
毕竟，我们是钟表和手表之都。
Wearethecapitalofclocksandwatches,
如果你甚至晚十五分钟，你的朋友可能会生气。
Ifyou’reeven15miniteslate,
所以，当我去跟朋友见面时，我努力按时到。
在中国，用筷子敲打碗筷是不礼貌的。
InChina,it’
他们特意使我感到宾至如归。
正如你能想到的，这边的情况与国内有很大差别。
Asyourcanimage,thingsareverydifferentfromthewaytheyareathome
直接引语和间接引语
1. Granny said, “I’m feeling even worse.”
Granny said that she was feeling even worse.
2. “ Do you still want to live here, Granny?” the journalist asked.
The journalist asked Granny if she still wanted to live there.
3. “ How is the environment around this place?” the journalist asked.
The journalist asked how the environment around that place was.
一、重点词汇：
(一)词形转换：
(副词)(副词)
(动词)(动词)
(名词)(复数)
(形容词)(同义词)
(名词)(比较级)
(二)重点词组：
环绕
…into…=sendup…into…把……送入
祝贺某事
为……而自豪
为……而感动
+感谢某人做的某事
做体检
处于好(不好)的身体状态
’thelpdoing情不自禁做……
(dosth)轮流(做某事)
无疑地
除……的之外，也
例如
做……(方面)的工作
依靠，依赖
打开
关掉
开大
关小
用鼠标点击
期待做某事
1You must come for a visit.请你一定来参观。
2Well, once they find people in deed, they decide on suitable ways to help them.
他们一旦发现有人需要帮助,就选定适当的方式来帮助他们。
3I think it is important for these people to feel good about themselves.
我认为对于这些人来说,自我感觉良好是重要的。
4The world has changed for the better.世界变得更加美好。
5With the money, it has built thousands of schools and trained 2,300 teachers.
它用这钱修建了数千所学校和图书馆并且培训了2300名教师。
Study Alone
Unless you"ve got a couple of friends who are super-serious about getting down to business, stay away from group study sessions because they tend to get off-topic pretty Save the social time till after you"ve handed in your
独自学习
除非你有几个学习态度超级认真的朋友，否则请远离小组学习。因为这些人很快就会偏离主题。可以在考试结束后进行社交活动。
Create Your Perfect Study Area
The place where you study should be quiet, comfortable and free from Go to your room, close the door and kill as many distractions as possible - like music, television, and even the internet and your If you don"t have your own room that you can sneak away to, consider studying at the library
学习环境应保证安静、舒适、不受打扰。回到房间后，把门关上并尽可能地消除诸如音乐、电视节目、甚至是互联网和手机等一切令你分心的因素。如果你没有独立学习的房间，那么，可以考虑在图书馆自习。
Get it All Out
Your study materials, that Before you dig in, make sure you have all your books, notes, study guides and writing utensils in front of Don"t give yourself another excuse to get up and rummage
做好全部准备
也就是说，准备好你的学习资料。开始学习之前，确保所有的书、笔记、学习指南和书写工具摆在桌上。不给自己起身和翻找的借口。
Turn Your Notes into Flash Cards
Now that you"ve got all your notes in front of you, open up a pack of index As you read through the important facts, rewrite them in Q&A form on the For instance: to study historical facts, write the historical fact on one side of the card and the key details on the other To study geometry formulas, right the name of the formula on one side and the formula itself on the other
把笔记转为记忆卡
现在，把所有笔记摆在面前，然后打开一包索引卡。将浏览到重要内容，以问答形式将抄写在卡片上。例如，要学习历史事件，可以在卡的一面写上历史事实，在另一面写出关键细节。要学习几何公式，可以在卡的一面写上公式名称，在另一面写上公式内容。
Snack Healthy While You Study
If you want to stay sharp while you study, stay away from junk Instead, snack on studying-friendly foods like dark leafy greens, whole grains, peanut butter, milk and Feeling sluggish? Caffeine or energy drinks won"t help you in the long Get your energy boost instead by eating a banana or an
学习期间可食的健康小食
尽可能地远离垃圾食品，才能保持高效的学习状态。相反，例如黑叶蔬菜、全谷物、花生酱、牛奶和海鲜一类的小食，可以助你实现高效学习。感觉疲惫?从长远来看，咖啡因或能量饮料似乎都无济于事。但是，你可以选择吃香蕉或苹果来补充能量。
Narrow it Down
If you try to study every single thing your teacher"s ever said, you"ll go Instead, focus on the most important If you"re not sure what those are, read the study guide (if there is one), or ask your Once you"ve nailed down the important stuff, if there"s still time left before the test, you can move onto the finer
