仁爱英语九年级U2T2知识点上课讲义说课讲解.pdf

九年级 unit 2 考点解析 Topic 2 一、词组 Section A here and there 到处 as a result 结果 care for 照顾 make noise 制造噪音 obey the rules 遵守规则 do one s best 尽某人最大的努力 better and better 越来越好 day by day 日复一日 die out 灭绝 in danger of 处于 的危险 give some advice to 给 一些建议come to realize 开始意识到 plenty of 许多，大量 Section B just now 一会之前 change into 变成 cut down 砍倒 stop (keep, prevent) from阻止做某事 be harmful to 对,..有害 come into being 形成 cut off 切断 Section C in many ways 在许多方面 all over the world 全世界 be good for 对有好处 millions of 数以百万的 take away 带走 refer to 指的是 Section D put...into 把放入 at the same time 与此同时 deal with 处理，解决 have difficulty in doing sth. 在做某事上有困难 二、 语言点详解 Section A 1. The government is doing something useful to protect the environment. 不定代词的位置及考点（some-及 any 的区别，不定代词的位置，不定代词的数，不定代词 的否定等） 2. As we know, none of us likes pollution. 众所周知，没有人喜欢污染。

none 与 no one 的区别： A: none “全无”，既可指人也可指物，后常跟of 的短语 ; 作主语时，谓语动词既可用单数 也可用复数； no one 只指人，后不能跟of 的短语 ; 作主语时，谓语动词只用作单数如： He has read none of these books.（指物）这些书他一本都没看过 None of my friends like/ likes drawing.（指人）我的朋友们没有一个喜欢画画 No one is here. 没有一个在这儿 B：none 回答 how many/ much 的问题； no one 回答 who 的问题如： A: How many students come to school by taxi? B: None. 有多少的学生搭出租车来上学？没有人 A: How much water is there in the bottle? B: None. 瓶子里有多少水？一点儿也没有 A: Who is in the room? B: No one. 谁在房中？没有人 例： 1. How many birds can you see in the tree? __________. A. None B. No one C. Nobody D. No Are Mr. and Mrs. Wang living alone in the house? Yes, although they have three sons, __________of them live with their parents. A.neither B.both C.all D.none 3. All the students are busy doing their homework. No one _________talking. A.isn t B.are C.aren t D.is 填空（用none, no one, nobody 回答问题） Who has gone with him? __________. How many students have ever been to America? __________. _________of the people like pollution. 3. We should do everything we can to protect the environment. 分析句子成分 4. Some animals are in danger of dying out completely. 一些动物濒临灭绝。

in danger of ( doing ) sth. 处于做某事的危险中 造句：他们正处在失去生命的危险中 一、根据汉语提示完成句子 1. It is a little difficult to understand him ______ ______ ______ （一开始） 2. We shouldn t speak loudly ______ ______ （在公共场合） 3. He seldom exercises. _______ _______ _______（结果） , he is not in good health. 4. I believe our life will become more and more exciting ______ ______ ______ 5. In winter, you can see snow _____ ______ _______ （到处） in Harbin. 二 、单项 2. They were always together. He saw ______ she saw. A. anything B. everything C. something D. nothing 3. Edward came in and said he had _____ to tell the class. A. anything important B. important everything C. something important D. important something 4. ______ the girls has been to college. A. Two of B. All of C. None of D. No one of 5. Would you like _______ to drink? OK. Thank you. A. anything B. something C. nothing D. everything 6. I m free. I have _______ to do. A. something B. anything C. everything D. nothing 7. Pandas are so lovely, but they are in ______ out. Yes, we should do our best to care for them. A. danger of death B. danger of dying C. dangerous of death D. dangerous of dying 8. All the students have gone on a field trip. There is _______ in the classroom. A. somebody B. anybody C. everybody D. nobody 9. I m sure you will ______ to like English soon. A. come B. go C. none D. nobody 10. How many birds are there in the tree? ______ A. A little B. No one C. None D. Nobody 11. We should do our best _______ the environment. A. protect B. to protect C. protecting D. to protecting Section B 1. What bad weather! （回顾感叹句） 2. My face hurt while I was walking down the street. (回顾 when, while 的区别 ) 3. Trees can stop the wind from blowing the earth away. stop (keep, prevent) from阻止做某事 4.Although we have built the Great Green Wall, we still need to work hard to protect the environment. 尽管我们已经建了绿色长城，我们仍需要致力于保护环境。

although 连词，表“虽然；尽管” ，引导让步状语从句，不能与but 同时连用 造句：尽管这个问题很难，他仍能回答上它 need to do （回顾部分非谓语的内容） 一、单项 1. Eating too much is ______ to your health. A. useful B. helpful C. harmful D. wonderful 2. Parents should prevent the children _______ taking medicine by themselves A. about B. with C. from D. of 3. _______ we were quite tired, ______ we still went on working A. Although; / B. Because; / C. Because; so D. Although; but 4. The farmer ______ a lot of trees and built a new house. A. cut down B. cut off C. turned down D. turned off 5. My hometown has changed ______ a new one in the last three years. A. in B. to C. with D. into 6. It is time to go to bed. Will you please ______ the radio? OK. Have a good sleep! （2012，福州市，质检题） A. turn up B. turn on C. turn off Section C 1.refer to 指的是，涉及，提到 2. 全世界的几种表达方法 一、根据汉语或首字母提示完成句子 1. The river is at its highest ________ （水平线） in history 2. Tom is very tall w_______ his father is very short. 3. He has ______ ______（取走） his books. 4. Have you ever heard of ________ _______ _________ （温室效应） 5. Internet has changed our lives ________ _______ _________ （。