Unit 6 When was it invented? 单元导学案 2024-2024学年人教版英语九年级全册

Unit6 When was it invented 单元复习
基础知识：
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短语：1. by accident 偶然地；意外地 2. without doubt 毫无疑问的；的确
3. by mistake 错误地；无意中 4. look up to 钦佩；仰慕
5.take place 发生；出现 6. all of a sudden 突然；猛地
7. divide…into… 把……分开 8. be used for 被用于……
9.not only...but also...不但...而且... 10.be used for doing sth.被用于做某事
11.It is said/believed that...据说/人们认为...
12.stop sb. from doing sth 阻止某人做某事
句型：-When was/were ... invented
-It was/were invented in/around...
-Who was/were ... invented by
-It was/were invented by...
语法：一般过去时的被动语态 构成：was/were+动词的过去分词
Task1 从方框中选择适当的词，并用其正确形式填空
1.I was walking down the street when all of a ________someone called me.
2.He was wearing his _________ dress.
3.He was ___________ in the letter.
4.I’ve studied here for________three years.
5.The team was__________into two groups.
Task2 Match the Chinese meanings of the following phrases.
（ ）have a point A.有道理
（ ）by accident B.毫无疑问
（ ）take place C.不但...而且...
（ ）without doubt D.把······分开
（ ）all of a sudden E.突然；猛地
（ ）by mistake F.偶然；意外的
（ ）divide...into... G.发生；出现
（ ）not only...but also... H.错误的；无意的
（ ）be used for doing sth. I.阻止某人做某事
（ ）It is said/believed that... J.被用来做某事
（ ）stop sb. from doing sth. K.据说/人们认为······
Task3 Do some exercises.
( )1. —Listening to music can help people relax.
—You _______. That really helps me a lot.
A. have a meeting B. take a walk C. make a mess D. have a point
( )2.Sorry, this is your letter, but I opened it _______.
A. by mistake B. by accident C. by myself
3.Wood can be used for ________ (make) paper.
4.It is ___________(believe) that on December 21st, 1891, the first basketball game in history was played.
5.We must stop them from __________(pollute)the environment.
Task4 Fill in the blanks.
Verb Past tense Past participle
be(am,is,are) was,were been
make
invite
work
learn
bring
invent
say
divide
Task5根据括号内所给词的适当形式填空。
1.—Your ring looks nice.
—Yes, and it __________(make）in Thailand.
2.You _____________(invite) to the party last night, weren’t you Why didn’t you go
3.He __________ (born) in 1847.
4.The earthquake happened all of a sudden, but luckily the villagers _____________（bring) to a safe place.
Task6 Listening
1.A.It was invented by Bell. B.It was invented in 1893. C.It used for giving light.
2.A.the sage of tea B.ChaJing C.LuYu
3. A.It used for serving really cold ice-cream.
B.I used to be short.
C.He used to be popular in school.
4.A.Yes,I do. B.Yes,I did. C.Yes,I will.
5.A. After a month B.About 2035. C.Around 1917.
能力提升：理解运用
Task7 Write the correct forms in the blanks.
The telephone _____________ (invent) by Alexander Graham Bell. He __________ (born) in 1847. Mr. Bell ________ (work) on the invention of the telephone with Thomas Watson. In 1875, Mr. Bell _______ (learn) how to send musical notes through an instrument similar to a telephone. Finally, the telephone ____________ (invent) in 1876. The first sentence that ________ (say) on the telephone by Mr. Bell was “Mr. Watson, come here; I want to see you.” Today the telephone ________ (use) around the world.
Task8 阅读理解
1.What can we learn from the first paragraph ______
A. Lu Yu and his book Cha Jing
B.How tea was invented by accident
C. Tea is now traded between many different countries.
D.How tea spread to other countries
2.What’s not included in Cha Jing ______.
A. How to make tea B. How to plant tea
C. How to produce tea D. How to sell tea
3.The underline word “nature” in paragraph 3 means______in Chinese.
A. 本质 B.价钱 C. 销量 D.价值
4.This passage is mainly about______.
A. The history of Sheng Nong B. The history of Lu Yu C. The history of tea
Task9 读写题
第一节 语法填空
Basketball is_________ over 100 years old and is played by more than 100 million people in over 200 countries. It is__________ that the first basketball game in history was played on December 21,Then in 1936 in Berlin, it became an event at the Olympics.Basketball _____________by James Naismith, a Canadian doctor. He created a game to be played inside on a hard floor. The men in his class was _________ into two teams and James Naismith taught them to play his new game. Players on the same team must_________ together to get the ball in the other team's basket. Today the popularity of basketball has risen around the world. America's NBA games are the most famous, the CBA games ________________ more popular in China.
第二节 回答问题
1.When and where did basketball become an Olympic event
2.How many teams were players divided into
3.What did James Naismith do
Task10 Exercise
The History of Potato Chips
Do you know how potato chips were invented Potato chips were invented by a cook called George Crum.They were invented in 1853，George Crum cut the potatoes really, really thin and then cooked them for a long time until they were crispy finally he put lots of salt on them so they were really salty.
1.Who were potato chips invented by
A.Whitcomb Judson B.George Crum C.ShenNong D.LuYu
2.When were potato chips invented
A.1876 B.1893 C.1853 D.1891
3.What is the taste of potato chips
A.sweet B.sour C.salty D.spicy