内容正文:
9A Unit5知识点
1.How much did it cost?=How much was it?多少钱?
2.play an important part/role in our lives 在我们生活中起重要作用
3.at a normal speed 以正常速度 at the speed of… 以...速度 How fast 多快
4.Would you mind my opening the window? 你介意开窗吗?
=Would you mind if I open the window?
表示不介意:Of course not./Certainly not./Not at all.当然不
表示介意:You’d better not.你最好不要
5.keep…in your mind =remember =memorize记住
6.remember doing 记得做过的事 remember to do 记得未做的事
forget doing 忘记做过的事 forget to do 忘记未做的事 forgetful a. 健忘的
7. record your words v.记录下你的话
set/break/hold a record 创造/打破/保持纪录 n.
8.write an article on this topic 一篇关于这个主题的文章
9. memory n. 记忆力 a short-term memory短时记忆 a long-term memory长期记忆
have a good/poor memory有良好/糟糕的记忆力
memorize=remember v.记住
【指点迷津】memorize, remember
(1) memorize 指的是“记住,熟记”,是将原本无记忆的东西通过某种手段二化作记忆。
Memorize these words and you will have a dictation tomorrow.
(2) remember 指的是“回忆,记起”,是将原来记忆中的东西挖掘出来。
Can you remember what happened yesterday?
10.get old 变老 get-got-got become weaker 变得更弱
turn red 变红(与颜色连用) grow tall 长高
go wrong 出错 go bad 变质 go mad 发疯 go hungry 挨饿
11.tell a joke about memory 讲关于记忆力的笑话 tell-told-told retell (v.)复述
tell a story 讲故事 tell the truth/a lie说真话/说谎
tell the time 报时 tell…from辨别
tell the differences说出区别
12.lose your memory 丧失记忆力 lose-lost-lost
13.the other two things其余两件事
another pair (无范围)另一双 another shirt另一件衬衫
another 3 days=3 more days 再3天
one…the other(两者中)一个...另一个;注:his other hand 他的另一只手
any other student 任何一个其他的学生+单数
He is taller than any other student in his class.
some…others 一些……另一些 (无范围)
some…the others 一些……其余一些(有范围)
14. essential=necessary=important a.重要的
be essential for …对……重要的=be important to…
15. injure=hurt v.伤害,使受伤 get injured/hurt 受伤
be seriously/badly injured 严重受伤的
【指点迷津】injure, hurt, harm, damage, wound, destroy
(1) injure vt. 损害,伤害,毁坏,指在事故中受到的意外伤害或情感、名誉上的伤害。
Don’t injure his pride (reputation). 不要伤害他的自尊心(名誉)。
(2) hurt vt. & vi. 使受伤痛,损害,危害,指肉体或精神上的伤害、创伤