Unit 6When was it invented基础练习(5课时无答案)人教版英语九年级全册

2024-2025学年 Unit 6 When was it invented
第一课时
I.单词巩固。
1.鞋跟 7.日常的
2.冰激凌勺子 8.有道理
3.电, 电能 9.网站
adj. 电的 10.先驱者
4.款式 11.列举
5.项目 12.提到
6. 非常愿意
II. 单项选择。
1.— Do you know the last satellite of the BDS(北斗导航系统) into space successfully on July 31st
— Yes. We all feel proud of our country.
A. is sent B. was sent C. will be sent D. has been sent
2. Chopsticks or forks can be used to meals by people, and for me I'm used to with chopsticks.
A. eat, eating B. eating, eat C. eat, eat D. eating, eating
3. — It's very kind of you to help me out.
A. Don't say so B. Never mind C. My pleasure D. That's right
4. The cell phone has changed our daily lives a lot since it .
A. invents B. invented C. was invented D. is invented
5. If he homework again, he .
A. is copied; will punish(惩罚) B. copies; will punish
C. will copy; is punished D. copies; will be punished
6. She was interested in when .
A. will she study abroad B. she would study abroad
C. she will study abroad D. would she study abroad
7. Oh, my god! Perhaps my wallet at your home.
A. left B. has left C. was left D. was forgotten
8. More money when we use both sides of paper.
A. will save B. was saved C. has saved D. will be saved
9. The young woman was often seen by the lake.
A. to draw B. to drawing C. draw D. drew
10. A girl was heard when I passed by that classroom.
A. to sing B. singing C. sing D. sing
III. 根据首字母或括号内词的适当形式完成句子。
1. The Hope P (help) many school children so far.
2. The names of the students (list) on this piece of paper five minutes ago.
3. Let's think about how often English (use) in our d lives.
4. Edison is one of the most famous p of different (invent) in the world.
5.FormoreinformationaboutotherCambridgepublications,visit the w _________ at www.cambridge.org.
6.—I really appreciate what you have done for me! Thank you so much!
— Don't m it.
7. I really don't like this s of shoes with such special h .
8. This hot ice-cream s runs on e .
9. There's something wrong with the z , so I just can't open my bag.
*10. His visit gave his grandparents such . They were so to meet their grandson on a day.(please)
IV. 句型转换
1. I'd like one scoop of ice-cream. (对划线部分提问)
________ ________ ________ of ice-cream would you like
2.他似乎说得有道理。 (完成译句)
He seems ________ ________.
3. The keys are used to open the door. (同义句转换)
The keys are used ________ ________ the door.
4. They used the zippers to design a very special bag, (变成被动语态)
The zippers to design a very special bag.
5.— Would you like to help me think of something else we can do
-________ ________.(很乐意去做)
V. 阅读理解。
What are you holding in your hand while you are taking the examination Right. A pen.
Though it is small, the pen has changed the history, improved the trade of countries, recorded events, carried news, and done far more work for human beings than all other tools.
Progress without it would have been almost impossible. The invention of the wheel, the introduction of the steam engine(蒸汽机), the use of electricity, all these have changed the lives of millions of people, but the pen has done more. It has taken away mountains, and it has prepared the way for all progress and development of society.
In the past the pen did all the work if you wanted to keep any writing for some time. The lawyers took up their pens and wrote the law of the country from the days when papyrus(纸莎草纸) was first used. The most famous letters in the world were written with a pen. It was with a pen that the greatest thinkers of all time wrote down their thoughts.
The pen is very utilitarian. We cannot sign a bill or write a letter or buy a house without our pen. An agreement is worthless till our name is written with a pen. The writers encourage the world with it. The students take their examinations with it as well.
Our coming into the world is recorded with a pen. Before we have been at school, our name is written on the name list with a pen. We cannot be married till we have signed. A pen records the important events in our life.
Let's remember that we hold in our hand the most powerful instrument which man owns. The pen is a magic tool. Whenever you use it, enjoy it.
1. What is the writer trying to do in this passage
A. Describe what a pen looks like. B. Introduce the history of the pen.
C. Advise people to prepare a new pen. D. Show the importance of the pen.
2. The word“mountains” in the third paragraph refers to(指代)“something to ”.
A. explain the use of electricity B. lower the students' scores
C. stop social development D. change the law of the country
3. The lawyers started to write the law of the country .
A. before their thoughts were changed B. when papyrus was first used
C. as soon as they recorded their names D. after they took an important exam
4. The underlined word“utilitarian” in the passage means“ ”.
A. cheap B. boring C. special D. useful
5. What is the best title for this passage
A. A Powerful Tool B. An Important Law C. A Valuable Record D. An Exciting Event
第二课时
I.单词巩固
1.意外的 4.煮沸, 烧开
车祸,交通事故 adj. 沸腾的
偶然,意外的 5.保持不变,剩余
2.几乎, 差不多 6.气味
3.统治者, 支配者, 过去式/过去分词
7.圣人, 圣徒 16.锁上, 锁住
8.国家的,民族的 17.地震
国家 18.突然的
9.贸易, 交易 19. 猛地, 突然 ————
10. 发生, 出现 20.钟(声) , 铃 (声)
11.毫无疑问 21. 饼干
12.冰箱 22.曲奇饼.
13.低的, 矮的 23.音乐的
14.某人, 重要任务 24.器械, 仪器
15.翻译 ——
II. 单项选择。
1. She slept for .
A. some time B. sometimes C. some times D. sometime
2.— How do you like the broccoli cooked for you
— Well, thank you. It really good. Let me try it.
A. feels B. tastes C. sounds D. smells
3. The village after all the people moved away to other places.
A. is remained silently B. remained silent
C. has been remained silently D. was remained silent
4. After the World War II , most people lived a terrible life and they were eager(渴望) for peace.
A. was taken place B. took place C. taken place D. has taken place
5. Pandas are very popular people around the world.
A. with B. as C. for D. in
6. she has done a lot of exercise, she is still fat.
A. As if B. If C. Even though D. Because
7. It is not anyone's fault. The fire happened .
A. in fact B. by accident C. as a result D. without doubt
8. Here is the tea and water. Could you teach me how to tea
A. pick B. drink C. keep D. make
9. We’ d better buy more of this kind of tea. Because we can buy it a very price.
A. at; low B. at; cheap C. in; low D. in; cheap
*10. Tik Tok, as one of the most popular apps in the world, people a lot of fun.
A. known; bringing B. is known; bring C. known; brings D. is known; brings
III.根据首字母或括号内词的适当形式及句意完成句子。
1. It's said that tea (invent) by a so tea is an accidental invention.
2. The (fall) leaves r in the water and then the water tasted a little bit strange.
3. Have you ever been to that (nation) park It's amazing!
4. We can learn a lot from these (trade) to learn how (trade).
5. If you want to drink icy water, you can take some from the f .
6. Look! Someone (steal) the woman's handbag.
7. Ia you (not smoke) anymore.
8. His works (translate) into many languages since 1999.
9. She r the bell and asked the police for help.
10. An e happened last night and a lot of people died.
IV.句型转换
1. She happened to meet her old friend in the park. (同义句转换)
She her old friend ________in the park.
2. The lights went out suddenly. (同义句转换)
The lights went out ________ ________ ________ ________ .
3. We believe it is a true story. (同义句转换)
________it is a true story.
4. My hometown's been popular since 10 years ago. (对划线部分提问)
________ ________ ________ you r hometown been popular
5、Somebody is chosen to join the club. (变成一般疑问句)
________ chosen to join the club
V.任务型阅读。
Tea, coffee and cocoa are three major drinks all over the world. Tea is drunk by the largest number of people in the world. Tea, as well as silk and porcelain(瓷器), began to be known by the world over a thousand years ago and has been an important Chinese export since then. Tea has a history of over 4,000 years and China is the home of tea. In ancient China, tea was used as a kind of medicine while nowadays people drink tea daily.
Longjing, Pu’ er, Wulong and is Tieguanyin are all famous tea. Thanks to the mild climate and rich soil in Fujian, Zhejiang and Yunan, tea is produced mainly in these provinces.
The word for tea in different languages came from Chinese, like“cha’ I” in Russian. And the Japanese character for tea is written exactly the same as it is in Chinese.
Over the past centuries, Chinese people have developed their unique tea culture, which includes tea planting, tea-leaf picking, tea making, tea drinking and so on. Tea is also popular in some sayings, like“A friendship between gentlemen is like a cup of tea.” In dances, songs, poems and novels, tea is often mentioned, too.
1. Is tea a very popular drink all over the world
2. Why is tea mainly produced in Fujian, Zhejiang and Yunnan
3. What does the last paragraph talk about
4. Which do you like better, tea or coffee Why
第三课时
I.单词巩固
1.酥脆的 4.错误的,无意中
2.咸的 5.顾客
3.酸的
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II. 单项选择。
1. When the milk becomes , you can't drink it.
A. salty B. crispy C. sweet D. sour
2. Potato chips were invented .
A. by a mistake B. by mistake C. by mistakes D. in mistake
3. A new club in our school at the beginning of this year and now it has many members.
A. start B. is started C. has started D. was started
4.— Why do you go to work on foot today
—— My car has broken down. It .
A. is repairing B. is being repaired C. was repaired D. is repaired
5. Table tennis in China until the start of the 20th century.
A. played B. was played C. didn't play D. wasn't played
6. Could you please tell me
A. whom was invented the zipper by B. who the zipper is invented
C. who invented the zipper D. who was the zipper invented
7.— Mom, is it OK for me to watch TV for a while
—— Sorry, why not watch TV after your homework .
A.completes B. will be completed C. has completed D. is completed
8.— Why don't you buy a camera
— Do you think I need to My phone is often used a camera.
A. by B. for C. as D. with
9. The dish was cooked by the .
A. cook is called Jenny B. cooker is called Jenny
C. cooker called Jenny D. cook called Jenny
10. These books well and they out.
A. are sold; have been sold B. are sold; have sold
C. sell; have been sold D. sell; have sold
III. 用所给词的适当形式或者首字母提示填空。
1. Don't put too much into the soup, or it will taste (salt).
2. I like potato chips which taste c !
3. More and more c choose to shop online instead of going to a shopping mall.
4. Look! The fish (cook) in the kitchen.
5. The light bulb, one of the world's greatest , by Edison.(invent)
6. To save e , we should turn off the lights when leaving the room.
7.— Have you heard of Xu Yuanchong He has ever won world's highest honor in translation.
— Of course. Many famous poems in ancient China were t into English by him.
8. These oranges look nice, but taste very s .
9. My father reads the d newspaper every morning.
10. I'm sorry. I took your bag instead of mine by m .
IV. 句子转换。
1. Finally, she realized her dream. (同义句转换)
________, she realized her dream.
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2. Who invented the tea (同义句转换)
________the of the tea
3. You can use the knife to cut these apples. (变为被动语态)
The knife ________ ________ to cut these apples.
4. This magazine's published once a week. (对划线部分提问)
________ ________ this magazine published
5. She's lived in Chongqing since 17 years ago. (对划线部分提问)
________she lived in Chongqing
V. 完形填空。
In a small village in Parkville, there is an unlocked shop that has no workers in it. The shop is run in a telephone box. Lewis Cooke, who provides goods for the shop, said, “Nothing has been stolen 1 it opened.”
In 1998, the only shop in the village 2 . The villagers had great difficulty in getting goods. To solve this problem, they 3 to change a telephone box into a shop.
In the shop, you 4 find many kinds of goods. Mr. Cooke brings goods to the shop every morning before 7am. He puts 5 the things the shop has in the shop. People can call him if 6 want anything else. The next day, they can go to the phone box to pick it up. Mr. Cooke will write down the names of the people who want the goods and put the 7 beside the goods. When the customers come to the shop, they will be able to find their goods 8 . People can either leave 9 or a cheque(支票) for the goods.
“The phone box isn’ t 10 and people can go there whenever they want, but no one has stolen a thing. This shows how honest everyone around here is,” said Mr. Cooke.
1. A. when B. until C. before D. since
2. A. opened B. disappeared C. closed D. started
3. A. promised B. decided C. refused D. forgot
4. A. might B. can C. must D. need
5. A. a number of B. a couple of C. a pair of D. a list of
6. A. we B. I C. they D. you
7. A. report B. menu C. paper D. news
8. A. easily B. safely C. wisely D. suddenly
9. A. messages B. advice C. money D. letters
10. A. turned B. moved C. changed D. locked
第四课时
I.单词巩固
1.奥林匹克运动会 8.不但…而且
2.加拿大的 9.钦佩, 仰慕
3.加拿大 10. 英雄 复数
4.分开, 分散 11.职业的, 专业的
5.把…分开 12.国家篮球协会
6.篮, 筐 13.中国篮球协会
7.受欢迎, 普及
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II. 单项选择。
1. Do you know when
A. soccer was invented B. was soccer invented
C. soccer invented D. did soccer invent
2. Let's our class into four groups and compete against each other.
A. cut B. divide C. take D. bring
3. Don't leave the room water running. We should learn to save water.
A. with B. like C. without D. for
4. Not only she but also I good at drawing.
A. is B. am C. are D. has
5. These kids were seen soccer at that time.
A. play B. to play C. playing D. played
6. In our school library, there a number of books and the number of them growing larger and larger.
A. is; are B. are; is C. have; are D. has; is
7. Tom always the students who study math well.
A. looks up B. looks after C. looks forward to D. looks up to
8.— Mom, why should I stop computer games
—— For your health, my boy. I'm afraid you .
A. to play; must B. playing; have to C. to play; can D. playing; may
9. There must be in the classroom.
A. other someone B. someone other C. else someone D. someone else
10.— How dangerous!
— Yeah. The bus hit the car just now.
A. clearly B. normally C. nearly D. mostly
III. 根据首字母或括号的单词提示及句意完成句子。
1. It's (believe) that he will be the winner of this competition.
2. These players from China hope to show the best of (they) and win the games at the O .
3. Do you know the (Canada) doctor named Norman Bethune
4. I was (ask) (finish) my work before June 20th.
5. Life (teach) me (face) myself when I was in England.
6. His parents (stop) him (play) computer games 2 hours ago.
7. The number of tennis (play) (increase) in the past 10 years.
8. True friends are the ones who always encourage you (study) hard (achieve) your dream.
9. Doctors and nurses are regarded as the h of our country to fight against the dangerous disease(疾病).
10. The book isn't mine. I think it's someone (else).
IV. 句型转换
1. There are over 200 students here. (同义句转换)
There are ________ 200 students here.
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2. He is one of the members of the football team.(同义句转换)
He is the football team.
3. Both Mary and Lucy are good at English. (同义句转换)
________ Mary ________ Lucy good at English.
4.这项运动风靡全球,很多年轻人梦想着成为著名的运动员。
This sport is popular, many young men________ ________ famous players.
5.刚才老师们把这些学生分成了4个组。
These students ________ ________ ________4 groups by the teachers just now.
v. 短文填空。
Do you know Laszlo Biro Maybe you do not, 1 you probably use his invention every day, and you may even have it in your hand right now!
Biro (1899-1985) was the inventor of the ballpoint pen. He was born in Budapest, Hungary. In the1930s, when he worked as a newspaper editor, he used a fountain pen 2 every day. However, he had to refill it all the time. The ink also did not dry 3 , and it sometimes made a mess on the paper. Biro wanted a better pen. His brother, Georg, helped him develop a 4 ink. The ink dried easily. Then they developed a new type of pen. There was a tiny ball at the tip of the pen. The ball rolled ink onto the paper as it moved. They 5 it the“ballpoint” pen.
The ballpoint pen was a great 6 . Everyone loves it. Now millions 7 people use it all over the world every day.
People will always remember Biro for 8 invention. Today in many English-speaking countries, people still use the word“biro” to refer to any kind of ballpoint pen.
1. 2. 3. 4.
5. 6. 7. 8.
第五课时
I.重点短语回顾。
1. 靠电运行 run on electricity
2. 有道理 have a point
3. 发生(有计划/安排) take place
4. 产生一种好的味道 produce a nice/ good smell
5. 即使 even though
6. 毫无疑问 without doubt
7. 在篝火上 over an open fire
8. 突然 all of a sudden
9. 错误地 by mistake
10. 偶然 by accident
11. 愿意 with pleasure
12. 在 19世纪 in the 19th century
13. 实现某人的梦想 achieve one's dream
14………的受欢迎程度 the popularity of...
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15. 把 A 翻译成 B translate A into B
16. 把……分成…… divide... into...
17、将……散播到…… spread... to...
18. 钦佩, 仰慕 look up to...
19. 想出 come up with...
20、鼓励某人做某事 encourage sb to do...
II. 重点句子回顾。
1.它们是用来在黑夜里照明看东西的。
They are used for seeing in the dark.
2.你说的确实有道理。
You do seem to have a point.
3.不同发明的创始者都被列在那里。
The pioneers of different inventions were listed there.
4.据说一个叫神农的中国统治者最早发现了茶可以饮用。
It's said that a Chinese ruler called Shen Nong was the first to discover tea as a drink.
5.毫无疑问,中国人最了解茶文化。
Without doubt, the Chinese know about tea culture best.
6.1875年贝尔先生学会了用一种类似电话的器械发送乐符。
In 1875, Mr. Bell learned how to send musical notes through an instrument similar to a telephone.
7.篮球是一项非常受喜爱和许多人所积极参与用来娱乐和锻炼的运动。
Basketball is a much-loved and active sport that is enjoyed by many for fun and exercise.
8. 同时,他们需要阻止对方把球投进他们的篮筐。
At the same time, they need to stop the competing team from getting the ball into their own basket.
9. 如今许多年轻人都梦想成为著名的篮球运动员,篮球在世界各地也越来越普及。
Today, the popularity of basketball has risen around the world, with many young people dreaming of becoming famous players.
10. 许多年轻人崇拜这些篮球英雄,并且想成为他们那样的人。
Many young people look up to these basketball heroes and want to become like them.
III.书面表达。
一个名叫刘杰的人发明了一种特殊的钢笔。假设你是一个生意人,现在需要你写一篇关于这种钢笔的介绍,以便把这种钢笔销售出去。词数:100-120。应包含以下要点:
1. 介绍钢笔的发明者;
2. 钢笔的外观特征;
3. 钢笔的功能。
4. , ,.
Useful expressions:
change one's life a lot, be invented by, It is unbelievable that… what is more

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