Unit6 When was it invented? SectionA复习课件（21张ppt）2023-2024学年人教版英语九年级全册

(共21张PPT)
Unit 6
Section A
Revision
1.美国人几乎不能避免买中国制品
2.当有困难时他就把它们放出去寻求帮助
3根据最近的调查，每年有上百万人死于疾病
_____________a recent survey,millions of people ______________illnesses.
Americans can hardly avoid buying products made in China.
According to
die from
He sent them out to ask for help when in trouble
课前演练
4.English is widely used___many people around the world ____a second language.
A.by, for B. by, as C. as,for D.for,as
5.Tom is often seen_____his classmates with English.
A.help B.helps
C.to help D. helped
6._____________ is spoken by many people in ____________.(German)
无to不定式，变为被动时加上to
watch, see,notice
hear, make, let
B
C
German
Germany
Part 1
3分钟时间读背记单词P41~P44 heel ~ instrument
高兴
每日的
气味
国家的
翻译
突然的
音乐的
pleasure
daily
smell
national
translate
sudden
musical
please v.
nation
everyday
v. smelt-smelt
suddenly
music-musician
translate …into
5分钟时间快速读教材P41~P44
重点P41 2d，P43 3a
背记重点句子、短语
Part 2
With
invent 发明
invention
inventor
invite 邀请
invitation
fall-fell-fallen
leaf
steal-stole-stolen
a piece of advice n.
复习词组
1.有特殊鞋跟的鞋
2.改变鞋的款式
3.带灯的鞋
4.被用来做某事（2）
5.我的荣幸
6.如此伟大的一项发明
shoes with special heels
change the style of the shoes
shoes with lights
be used to do =be used for doing
my pleasure
such a great invention
帮助人之后说的
帮助人之前要说,
with pleasure
7.在我们日常生活中
8.有道理
9.在篝火上
10.它提到......
11.人们相信.....
12.据说
13.掉进
14.不同发明的先驱们
in our daily lives
have a point
over an open fire
it mentions/mentioned
It is believed that…
It is said that…
fall into…
the pioneers of different inventions
everyday
fall in love with..
fall down
fall asleep
fall behind
15.在19世纪
16.传播到其他国家
17.被偶然发明
18.被广泛使用
19.一个偶然的发明
20.世界上最受欢迎的饮料
21.一个叫作神农的统治者
in the 19th century
spread to other countries
be invented by accident
be used widely
an accidental invention
the most popular drink in the world
a ruler called Shen Nong
22.第一个发现茶可以饮用的人
23.烧饮用水
24.在那里停留了一段时间
25.散发出怡人的香味
26.泡茶
27.在不到一百年的时间里
28.以很低的价格
the first to discover tea as a drink
boil drinking water
remain there for some time
produce a nice smell
make tea
in less than 100 years
at a low price
29.突然地
30.把某物带到某处
31.建议某人不要做某事
32.致力于某事
33.把......翻译成不同的语言
34.毫无疑问
all of a sudden
bring…to …
advise sb not to do
work on
translate…into different languages
without doubt
知识点（三）：重点句型、词汇用法
被动语态构成及用法：肯定，否定和疑问结构。
一般现在时态的被动语态：
一般过去时态的被动语态：
含情态动词的被动语态：
am/is/are+ done
was/were +done
can+ be done
1.He was sad ,everyone _____________ except him.(invite)
2.The work _____________ soon.(must finish)
3.Vivian gave me a book.变被动
A book _______________ by Vivian.
4. Workers_____very much in this company.
A.is needing B.are need
C. are needed D.is needed
was invited
must be finished
C
was given to me
双宾语结构中，表示物的宾语做被动语态主语时，要在表示人的宾语前加介词
5.Safety glasses are used____ protecting your eyes.
A.from B. by C. to D. for
6.The child without parents ____ by his teachers.
A.is taken care B. is taken care of
C. take care of Dtakes care of
7.The soup _____ delicious.
smell B. is smelt
C. smells D. is smelled
D
B
C
动词短语中的介词或副词不能丢
无被动
1). 系动词无被动语态：以主动形式表示被动之意。常见的系动词有look, feel, sound, smell, taste等
Chinese food tastes good.
2).下列不及物动词(词组)无被动式happen, cost,take place, come true, belong to, run out,
(1) An earthquake happened yesterday.
(2) His water ran out.
注 意
2.My pleasure!= _____________
意思：________________ ;
动词：_______,“___________________”;
形容词(人)：______,“_________________
形容词(物)：________,“________________”
be pleased to do sth. _______________
be pleased with....______________
with pleasure __________________
It’s a pleasure
我的荣幸，不用谢
please
使…满意，愉悦
pleased 感到高兴的,满意的
pleasant 令人愉快的
很高兴乐意做…
对…满意
愿意效劳
帮助人之前说的
帮助人之后说的
3.It’s said that there will be a sports meeting next month. _____________________
It’s reported that tea was brought to Korea during the 6th century. _____________
类似的句型
__________________,意思_______________
_________________,意思________________
据说下个月会有场运动会
据报道茶是在6世纪被带到韩国
It’s known that 众所周知…
It’s believed that 人们认为…
1.人们认为健康比财富更重要。
____________ health is________ than wealth.
2.众所周知，玩太多电脑游戏对健康有害。
________________that _______ computer games too much is bad for our health.
3.据报道每年有成千上万名孩子出国留学
_____________ that __________ children __________ every year.
It’s believed more important
It’s known playing
It’s reported thousands of
study abroad
练一练
Thank You!