1、九年级英语全一册Unit5知识点【重点单词】1.lively adj.生气勃勃的；（色彩）鲜艳的；2.process v.加工；处理；n.过程；步骤；流程；【重点短语】1.be made of由.制作/制造(材料) 2. be made in 在.制作/制造 (产地)3.be made from由.制造/制成 4. environmental protection环境保护5.be famous for以.闻名；为人知晓= be known for 6.be produced in在.生产 7. be used for 被用于.8.as far as I know 据我所知 9. pick by
2、 hand 手工采摘 10.turn.into把.变成. 11. no matter不论12.all over (around) the world 全世界 13. even though 即使 14.avoid doing sth避免做某事 15. everyday things 日常用品 16.find out 查明;弄清 17. go on a vacation去度假 18.paper cutting剪纸 19.such as 例如 20.send for 发送;派人去请 21.send out 发出;放出;发送 22.be covered with 被.覆盖 23.rise into
3、上升到;升入 24.put on 张贴 25.as symbols of 作为.的象征26.fairy tale童话故事【重点句型】1.Is it made of silver?它是由银子制作的吗?2.China is famous for tea, right? 中国以茶闻名，对吗?3.but even though most of the toys were American brands, they were made in China.但是，即使大多数的玩具是美国商标，但它们都是在中国制造的。4.Americans can hardly avoid buying products ma
4、de in China. .美国人几乎不能避免购买中国制造的产品。5.What are the shirts made of? 衬衫是由.制成的？6.It was made in Thailand.它是在泰国制造的。7.No matter what you buy, you might think those products are made in those countries.无论买什么，你会认为那些产品是在那些国家制造的。8.The international kite festival is held in April every year.国际风筝节是在每年的四月举行。【语法讲解】
5、1.辨析: be made of 由.制作/制造(材料)：在成品中能看出原材料 bemade from由.制造/制成(材料)：在成品中看不出原材料bemade in在.制作/制造 (产地) Made in China.中国制造2.辨析: be famous for 以.闻名;为人知晓 be known for 因.而闻名be famous as 作为.而闻名 be known as 作为.而闻名3.allow sb to do sth 允许某人做某事 allow doing sth 允许做某事sb be allowed to do sth 某人被允许做某事例：Please allow me t
6、o come in.My boss doesnt allow me to use the telephone.We were not allowed to talk in class.They allowed smoking in this room only.注意：allow只可搭配动名词短语作宾语，不可直接搭用动词不定式作宾补，即只可说allow doing sth，不可说allow to do sth.4.一般现在时的被动语态(1) 概念理解: 主语是动作的接受者（承受者）为被动语态。汉语中常用“被”、“给”、“由”、“受”等词用来表示被动，而英语用：助动词be + 及物动词的过去分词构
7、成。(2)基本的句型结构：be +及物动词过去分词be 有时态，人称和数的变化。被动语态中的谓语动词必须是及物动词；因为被动句中的主语是动作的承受者，某些短语动词如look after, think of, take care of, work out, laugh at等，也可用于被动语态。(3) 被动语态的使用当不知道或没有必要指出动作的执行者时，常用被动语态，这时往往不用by 短语。 Mr.White, the cup with mixture was broken after class.(只是告诉老师杯子坏了，不知是谁弄坏的，或不想说出谁弄坏的)。突出或强调动作的承受者，如果需要说出
8、动作的执行者，用by 短语。如：The cup was broken by Paul.(4) 主动语态与被动语态之间如何转换 把主动语态的宾语变成被动语态的主语。 把主动语态的谓语变成被动语态的be + 过去分词，时态要与原句保持一致。把主动语态的主语变为介词by的宾语，放在被动语态里谓语动词之后，by 短语可以省略。如果原句主语是地点名词，在被动语态中用in + 地点名词作状语。(5) 一般现在时的被动语态：am /is/ are +done例：Tea is grown in Hangzhou.杭州种植茶叶。【难点讲解】1.It seems that many people all over
9、 the world drink Chinese tea.(1)句型“It seems that”意为“看起来好像/似乎”，其中seem是连系动词，意为“似乎；好像”，句型中的it是形式主语，不能用其他代词来替代。例：It seems that he was late for the train.看来他没赶上火车。(2)seem的几种常见结构：seem to do sth 此句型可与“It seems that”转换。例：They seem to find the way to the cinema.= It seems that they find the way to the cinema
10、.他们似乎找到了去电影院的路了。 seem+形容词 例：My temperature seems (to be) all right.我的体温看上去正常了。 seem+名词例：That seems not a bad idea.看上去主意不错。2.When the leaves are ready, they are picked by hand and then are sent for processing in factory.(1)此句是由when 引导的时间状语从句，are picked, are sent都是一般现在时的被动结构。例：When the fruit are ready
11、, they are picked and are sent to the market for sale.当这些水果成熟后就被摘下来并送到市场上卖掉。3.No matter what you may buy, you might think those products were made in those countries.无论你买什么，你都可能认为那些产品是在那些国家生产的。(1)此句为由no matter +特殊疑问词引导让步状语从句。意为“无论.”，相当于whatever。例：No matter what I said to her, she still didnt believe
12、 me.无论我对她说什么，她仍然不相信我。4.find，find out和look for的辨析 (1)find out, 查出，找到; 多指通过调查、寻问、打听、研究之后“搞清楚、弄明白”，通常含有“经过困难曲折”的含义，指找出较难找到的、无形的、抽象的东西。例：The police are trying to find out where the boy got off the train.警察正在查找这个男孩是从哪下的火车。(2)find意为“找到、发现”，通常指找到或发现具体的东西，强调的是找的结果。例：Will you find me a pen? 你替我找支钢笔好吗？(3)look for意为“寻找”，是有目的地找，强调“寻找”这一动作.例：Im looking for my pen everywhere.我正到处找我的钢笔。He is looking for his shoes.他在找他的鞋子。3
