【九年级英语】unit6知识点总结

【九年级】unit6知识点总结

unit 6 When was it invented?

change the style of the shoes 改变鞋子的风格

in style时尚的，时髦的

out of style过时的

an invention 一项发明

an inventor一个发明家

with pleasure 我很乐意，相当于all right ,用于答应别人的请求，在帮助别人之前使用

It’s a pleasure. = It’s my pleasure. = My pleasure. 我的荣幸，不客气，用于帮助别人之后回答

别人的感谢。

such a great invention如此伟大的发明

in our daily lives在我们的日常生活中

seem to do sth似乎要做某事

have a point有道理

do ,does , did在动词原形前，起强调作用

the pioneers of different inventions 不同发明的先驱

wasn’t used widely没有被广泛使用

mention 动词，提到，说到，后面可以接名词、代词、doing、从句

Why did you mention it? / He didn’t mention his brother to me.

I mentioned playing basketball just now and he agreed.

list 动词，列举

List ten of your favorite songs.列出你最喜欢的十首歌曲。

be listed被列举

名词，清单，列表

shopping list购物清单

make a list制作清单

pleasant 形容词，令人愉快的，常作定语，修饰物

pleased形容词，使人感到高兴，满意，主语为人

be pleased to do sth很高兴做某事

be pleased with对…满意

pleasing形容词，常作表语

The trip is pleasing.

by accident 意外地

I hurt my leg by accident.

偶然地 = by chance

I found my purse by accident/ by chance in the library.

it is said that + 句子据说

It is said that he is the best student in our school.

it is reported that+句子据报道

It is reported that it will rain tomorrow.

It is believed that 据认为，人们认为

It is known that 众所周知

a Chinese ruler called Shen Nong 一个叫做神农的中国统治者drinking water 饮用水

over an open fire 在室外的火上

fall into 落入

fall down 倒塌，摔倒

fall off从…摔倒

fall down from = fall off 从…摔倒

fall behind落后

fall asleep睡着

some time一段时间

some times几次，几倍

sometimes有时候

sometime将来某时候

one of +名词复数做主语，谓语从此用三单，因为主语是One

in less than 100 years在不到100年的时间里

the popularity of tea 茶的普及

an accidental invention一次偶然的发明

take place & happen

happen 表示偶然的发生，不可预见

take place 表示历史事件，会议的发生和变化的发生，含有事先预料、计划之意(无被动语态)

Great changes have taken place in my hometown.

in the 19th century 在19世纪

national drink 国饮

the finest tea leaves 最好的茶叶

not…until…直到…才…

a few thousand years later几千年后

tea trade 茶的贸易

without doubt毫无疑问

doubt 不管是名词还是动词，在肯定句中，后面用whether/ if连接

I doubt whether / if he will come here.

在否定或疑问句中，用that连接

There is no doubt that we will win the game.

at a low price以很低的价格（价格的高低用high, low修饰）translate…into…把…翻译成

Please translate this sentence into English.

lock 动词锁上，锁住 The door is locked.

名词，锁 Open the lock. 打开锁

all of a sudden = suddenly 突然

The earthquake happened all of a sudden.

by mistake 错误地，无意中

I took your umbrella by mistake. 我误拿了你的雨伞。in the end = at last = finally 最后

at the end of 在…的末尾

change …into ..把…变成

much- loved 备受喜爱的

over = more than 超过

on a hard floor在硬的地板上

be asked to do sth被要求做某事

in the other team’s basket在另一个队伍的篮子里on the same team在同一个队伍里

at the same team在同一个队伍里

the competing team竞争队伍

see sb doing sth

divide …into.. 被…划分成

The teacher divided the whole class into 4 groups. be divided into 被划分成

The cake was divided into 4 pieces by him.

divide up 分配

We divided up the money equally. 我们平均分配了前divide…from…把…与…分开

The English Channel divides England from France. stop …from doing sth 阻止…做某事

We must stop him from playing computer games. stop to do sth停下来去做另一件事

stop doing sth停止做某事

can’t stop doing sth= can’t help doing sth 忍不住做某事，情不自禁做某事

dream of doing sth梦想做某事

He dreams of becoming a scientist.他梦想成为一名科学家。not only … but also连接两个名词作主语，注意就近原则

Not only you but also he is right.

the number of …的数量，后接名词复数，谓语动词用三单形式，因为number是主语

a number of = many 许多，大量，谓语用复数

look up to 仰慕，钦佩 I look up to my grandpa.

hero 复数 heroes

encourage sb to do sth鼓励某人去做某事

achieve one’s dream = realize one’s dream = make one’s dream come true实现某人的梦想