以下是小编帮大家整理的初二英语下学期知识点，本文共3篇，仅供参考，大家一起来看看吧。
篇1：初二英语下学期知识点
初二英语下学期知识点
“by+doing形式”表示方式、方法
语法结构 by+doing形式，“通过做...的方式” I learn Chinese by listening to tapes。
提问方式 by+doing结构常用来回答How do you...？
或How can I...?这类句型 -How can I turn on the light?
-By turning this button.
拓展：介词by的其他用法：
1）by+交通工具，“乘/坐...” by bus
2）by+地点，“在...的旁边；靠近...” by the lake
3）by+时间，“截止到...；不迟于...” by ten
4）辨析by、with、in，“用”
by 侧重“用”某种手段、交通工具、传递方式或媒介等
with 侧重“用”有形工具、材料、内容等
in 侧重“用”语言、语调、笔墨、颜色等
Eg. We’ll be traveling by car.
He broke the window with a stone.
Please answer the question in English.
一 aloud adv，“大声地；出声地”，多指使别人听到的意味，常与read连用。
loud adj、adv。作adv时，“高声地；响亮地；大声地”，常放于speak、talk、laugh、sing之后，多用比较级。
loudly “高声地”，有时与loud通用。但含有“喧闹”的意味。在用与比较级或最高级时，通常用loud而不用loudly。
Eg. Reading aloud is different from reading loudly.朗读课文与大声地读课文是有区别的。
Don’t talk so loud.不要那么高声的谈话。
二 Well, be patient.(P2)哦，耐心点。
patient，形容词，“有耐心的”。（1）be patient with sb对某人有耐心；
（2）be patient of sth忍耐某事
Eg. We should be patient with our students. You should learn how tjo be patient of pains.
拓展：patient还可作名词，“病人”。
三 The more you read, the faster you’ll be.(P2)你读的越多，你阅读的速度就越快。
“the+比较级...，the+比较级...”，意为“越...越...”
Eg. The more you smile, the happier you will feel.
拓展：“比较级+and+比较级”意为“越来越...”
Eg. The weather becomes colder and colder
The London Eye
坐落在英国伦敦泰晤士河畔，是世界上首座、同时截至最大的观景摩天轮，为伦敦的地标及出名旅游观光点之一。伦敦眼于年底开幕，当时赞助商还是英国航空公司因此又称千禧之轮，总高度135米（443英尺）。伦敦眼共有32个乘坐舱（由序号1排列到33。因为宗教忌讳，没有13号），因舱内外用钢化玻璃打造，所以设有空调系统。
每个乘坐舱可载客约25名，回转速度约为每秒0.26米，即一圈需时30分钟八年级英语下册知识点归纳教案。“伦敦眼”为庆祝新千年而建造，因此又称“千禧摩天轮”。乘客可以乘坐“伦敦眼”升上半空，鸟瞰伦敦。“伦敦眼”在夜间则化成了一个巨大的蓝色光环，大大增添了泰晤士河的梦幻气质。伦敦眼还为英国大选亮灯，红灯代表英国工党，蓝色代表保守党，紫色代表英国独立党，黄色代表自由民主党。
The London Eye and The Big Ben As we all know, Britain is a developed country. Its a charming country with its history, culture and tourism resort.But what I want to introduce for you is its outstanding landmarks building in London. London is not only the capital city of Britain,but also the important political and financial center in Britain. Its a place full of art and beauty.And London is working hard to reform urban landscape and the environment, with a new look to welcome tourists from all over the world. Now,let me briefly introduce some famous landmarks for you,such as the London Eye and the Big Ben. The London Eye The British Airways London Eye, also known as the Millennium Wheel, was build in and was one of the most popular Tourism resort in the British.The London Eye have 32 cars which could accept 25 people.What a huge data shown that 3.5 million visitors from all over the world were attracted to London Eye. The mainly reason is London Eye is the best view to enjoy the most scenery in London,such as Jubilee Gardens,the River Thames,Londons County Hall,the offices of the Ministry of Defence,Windsor Castle and more. It is not only a landmark , but also huge pride for London. The London Eye is as famous as the statue of liberty in the United States and the Eiffel Tower in France.It is worthy of the name --British Landmark Building.
篇2：初二下学期英语知识点总结
1. 关于 to 的短语总结
have to do sth. 不得不/必须做某事
need to do sth. 需要做某事
hate to do sth. 讨厌做某事
like to do sth. 喜欢做某事
want to do sth. 想做某事
love to do sth. 热爱做某事
forget to do sth. 忘记做某事
start to do sth. 开始做某事
begin to do sth. 开始做某事
ask sb to do sth. 请某人做某事
2. ---Could you please clean your room?
---Yes, sure. / Sorry, I can't. I have to do my homework first.
---Could I please use the car?
---Sure. / Certainly. / Of course. / No, you can't. I have to go out.
在表示请求帮助或请求允许的疑问句中，常用 could 代替 can，以表示礼貌，委婉或不确定的语气，而 can 则不具备这些语气。这种情况下不能把 could 看作 can 的过去式。以上两句中用 could 是为了表示礼貌的请求。表示请求帮助或请求允许时，除了 can, could 之外，还可以用 may，句子的表达方式也各有不同，可以用不同的方式来表示同一个概念。例：
Could / Can / May I use your car for a day?
作允答可以各种各样：
如同意可以说 Yes，或 Sure 或 Certainly，还可说 Yes, (do) please.或 Of course. (you may / can). 或 That's OK / all right.
如果不同意，可以说 I'm sorry you can't. 或 I'm really sorry, but I have to use it today. 要避免说 No, you can't. 这样显得很不礼貌。否定回答通常用委婉语气。
篇3：初二下学期必考英语知识点
1. so+谓语+主语：…也一样. 谓语:be动词/助动词/情态动词
2. so+主语+谓语:的确如此,真的这样.
3. help yourself/yurselves to...请随便吃点...
4. 发现sb做sth : find sb doing sth
5. 不完全同意I don’t really agree. 完全不同意I really don’t agree.
6. 或者..或者...either…or…..就近原则
既不..也不..neither…nor….就近原则
既....又...both…and….谓语用复数
7. 看起来，似乎It seems/seemed that…..
8. 由于...而闻名be famous for….
9. 餐馆就餐用语：a table for two/sit at the table by the window/
here’s the menu/May I take your order?/could we have the bill?
/That’s all.
10. 问路Which is the way to…/where is…/How can I get to…/
Is there a..near here/Can you tell me the way to…/
Can you tell me how I can get to…?
11. turn right at the third crossing/traffic lights在第3个路口往右拐=take the third crossing on your right
12. 过桥go across the bridge=cross the bridge
13. 走到路的尽头go up this road to the end=go on until you reach the end.
14. at the street corner在街角
15. on sb’s way to….在sb去…的途中/路上
16. what’s the matter?=what’s wrong?=what’s the trouble?怎么了?
17. be sick in hospital/in bed 生病住院/卧床
18. Maybe it is there=it may be there可能在那里.
19. It takes/took/will take sb+时间+to do sth. Sb做sth花费了…时间
20. 路途遥远It’s (5 kms)far(away) from…=That’s quite a long way.
21. wait for…等待
22. 五分钟的步行/驾驶路程：five minutes’ walk/drive
23. 迷路lose sb’s way/sb be lost/sb get lost
24. just then=just at that time/moment就在那时
25. 首先first of all=at first
26. a big city like Tokyo像东京这样的大城市
27. It’s easy/interesting/important/ (for sb) to do sth.(对sb来说)做sth是容易的/有趣的/重要的.
28. if 条件状语从句：从句一般现在时，主句一般将来时。如：If it rains tomorrow, I will not go to the zoo.
29. at the head /end of…在…的前/尾部
30. 我的背很疼. My back hurts badly.
31. 为…做准备get /be ready for…
32. stop sb (from) doing sth.阻止/不让sb做sth
33. have a good/wonderful time=enjoy oneself 玩得很高兴
34. answer in a tired voice/with a smile 用疲惫的声音/面带微笑回答。
35. quarrel with sb on sth 为了sth与sb 吵架
36. complain about sth 为…而抱怨,投诉
37. 生病用语：sb have a headache=sb have a pain in the head 头痛，have a cough 咳嗽，have/catch a cold 感冒，have cancer 得了癌症。
38. have /take the medicine three times a day 吃药，每天3次
39. take sb’s temperature 量体温，look over 医生检查病人
40. drink more water 多喝水，take more exercise 多锻炼
41. sb醒来: sb wake up, //sb 醒着的：sb be awake
42. sb 睡着了入睡 be/fall asleep
43. 忙着…bu busy doing/with sth
44. as soon as… 一… 就 ...
45. sleeping pills安眠药，light music 轻音乐
46. again and again 再三地，一次又一次
47. dream about…梦见…; dream of… 梦想成为…
48. 系动词+形容词: be/smell/taste/sound/look/feel/turn/get/become
49. make trouble制造麻烦，惹是生非，make a noise 制造噪音
50. every five minutes 每隔5分钟
51. instead/instead of…代替，取而代之，反而
52. write to sb. 写信给sb
53. get enough sleep 睡眠充足;stay happy 保持心情开朗
54. on time 准时;in time 按时
55. sb had better (not) do sth， sb (别)做sth
56. land on …登陆
57. pull…out of..=pull…up from…拉上来
58. 不定代词：something/anyone/nobody/everywhere等
59. we’re all by ourselves=we’re alone.单独，独自
60. feel a little afraid/don’t be afraid. 有点害怕/别害怕
61. perhaps=maybe也许，可能
62. not …until… 直到…才…
63. sooner or later 迟早，早晚
64. ran after追//ran to …向..跑去// ran away 逃跑了
65. eat up 吃光// use up 用完
66. take (good) care of ..=look after…照顾，保管
67. 我自学英语learn English by myself= teach myself English
68. learn to do sth 学会…
69. 记日记 keep a diary，写日记 write a diary
70. leave sb by oneself 单独留下sb
71. join in the League/Party 入团/党
72. 越来越…:比较级+and+比较级; more and more +多音节词。如：bigger and bigger , more and more interesting
73. 越…, 就越…: the +比较级，the +比较级。 如：越大越好：the bigger, the better
74. turn on/off 开/关(电器)，turn up/down音量开大/小
75. the whole story=all the story整个故事,整件事情
76. 过了一会儿after a while/moment
77. make faces 做鬼脸
78. 名胜，景点interesting places=places of interest
79. my hometown in Zhejiang 我浙江的老家
80. 暑假summer holidays; 五一假期 May 1st holiday
81. a strong wind大风;in the wind 在风里
82. make sb do sth. 使/逼迫sb做sth
83. 倒装句(为了强调)There he is./ Away he went.
84. with these words. 说完这些话，说着说着(伴随状语)。
85. I don’t know how to use it yet. 我不知道怎样使用它。
where to go. 我不知道该去哪里。
what to do. 我不知道该做什么。
86. wait for sb’s turn to do sth 等着轮到sb做sth
It’s sb’s turn to do sth. 轮到sb去做sth
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