人教版九年级英语Unit5知识点

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九年级Unit 5知识点
P33
1. be made of/from 由……制成;
be made in 由……地方制造
be made into 被制成……;
be made up of 由……组成
2. look nice 看起来好看
3. Grammar 语法
被动语态由“助动词be+及物动词的过去分词
(done)”构成。

人称、数和时态的变化是通过be 的变化表现出来的。

各种时态被动语态的构成
1.一般现在时:am /is /are +done
2.现在完成时:have/has been +done
3.现在进行时: am/is/are being done
4.一般过去时:was /were +done
5.含有情态动词的被动语态,由“情态动词+be +done”构成,
主变被解题步骤
1. 划分句子成分找宾语--即动作的承受者
2. 判断宾语的单复数--即be 动词的单复数.
3. 判断动词的时态--即be 动词的时态.
4. 修改谓语的形式--即原句动词改为done
5. 修改原句的主语--即by+ 宾语(原主语).

→Shoes are made by them.
(宾变主,主变宾,谓动变成be done 形,人称、数、格随着变)
P34
1. at the art and science fair 在科学艺术博览会上
2. environmental protection 环境保护
3. leaf n.→(pl.)leaves wide adj. →adv. widely
4.a model plane 一架飞机模型
5. be famous/known for 因……而著名
be famous/known as 作为……而著名
eg: Lu Xun is famous for his great novels.
Lu Xun is famous as a great writer.
producer n. 生产商
6.produce(v.) product n. 产品 production n. 生产,产量
7. as far as I know 据我所知
8. pick by hand 手工采摘
9. on the sides of mountains 在山边 10. It seems that=sb seem to do 11. all over the world=all around the world 全世界;世界各地 P35 36 1. search for 搜索
2. France n. 法国→adj. French 法国的
3. no matter what=whatever no matter 不论, 无论 后接特殊疑问词how / when / where /which/who /what = 特殊疑问词+ ever 表示 “无论怎样 / 何时/哪里/哪个/谁/什么”引导让步状语从句。

No matter what he does , I believe him .
= Whatever he does , I believe him . 4. avoid v. 避免,回避 avoid doing sth . 避免做某事 5. everyday things 日用品 everyday adj. 每天的 , 日常的 every day 每日,每天 相当于频率副词,做时间状语。

He reads everyday English every day . 6. continue v. 继续,连续 continue to do sth . 继续做另一件事情 continue doing sth . 继续做原来的事情 After he finished reading a novel , he continued to play games with his friends . 他读完小说后跟朋友们
继续玩游戏。

7. find (found , found ) v.发现,发觉 find it + adj. + to do sth . I find it very difficult to learn English well . 我觉得学好英语很难。

find it + adj. + that-clause I find it relaxing that I can lie on the beach . 我发现我能躺在海滩上很令人放松。

find sb. doing sth 发现某人正在做某事 I found some boys swimming in the river . 我发现一些男孩正在河里游泳。

8. Germany n. 德国→adj. German 德国的
9.allow v. 允许, 准许 allow doing sth 允许做某事 allow sb. to do sth 允许某人做某事 be allowed to do sth . 被允许做某事 It’s not allowed to smoke here . 这儿不允许吸烟。

P37 1. find out 查明,弄清 2. know/learn about 知道,了解 3. many different kinds of =all kinds of 各种各样的 4. fly/make a kite 放/制作风筝 5. an international kite festival 国际风筝节 international adj.→ n. internation 6. competitor n. →v. compete g o on vacation 去度假 P38-40 1. turn……into…… 把……变成…… put on 张贴 2. according to 根据,按照 in trouble 在困境中 3. be covered with 被……覆盖 rise into 上升到, 升入 4. as symbols of 作为……的象征 over=more than 超过,多于 5. have / has been around 这是习语 ,意思是“已经存在” Poetry has been around for centuries .诗歌已经存在几个世纪了。

6. lively 有生机的,活泼的 多作定语 alive 活着的 多作表语 7. It takes sb. + 时间 + to do sth. on sth sb. spend +金钱/时间+
in doing sth sb. pay + 钱数 for sth. sb. pay for sth. sth. cost + 钱数 (vi.) sth. cost + sb. + 钱数 (vt.)。