Unit 6 When was it invented？Section A Grammar Focus—4c 基础练习（含答案）2022-2023学年人教版英语九年级全册

Unit6 When was it invented？
SectionA Grammar Focus—4c
一、根据首字母及汉语意思补全单词，并将单词的正确形式完整地填写在横线上（每空一词）
1.Our school bought some physics i last week.
2.The supermarket is friendly with all c .
3.There are many (hero) in our country. We should learn from them.
4.The soup tastes a little s .
5.A sweater is used for (keep) warm.
根据汉语提示完成下列句子
1. I like the 　　　 (款式) of the dress, but its color is too dark.
2. Ten people, (包括）a baby, were hurt in the crash.
3. The official 　　　 (网站) of our company has been in service for 15 years.
4.　　 (工程) Hope has helped thousands of poor children in China in the past 25 years.
单项选择
( )1、About over 80 years ago，Mickey Mouse first appeared in the cartoon.
A. more than
B. less than
C. at most
D. at least
( )2、The Great Green Wall can stop the wind sand to the rich land in the south of China.
A. move
B. to move
C. from moving
D. moved
( )3、Miss Wang divided her students two groups.
A. for
B. into
C. at
D. from
( )4、I took the wrong train . I didn’t even know it until half an hour later.
A. by mistakes
B. by mistake
C. with mistakes
D. with mistake
( )5、Look! A boy has fallen the river. Let’s go and save him.
A. into
B. off
C. over
D. Down
四、完型填空
Imagine walking around a fashion store. You see a beautiful leather bag and want to buy it. But in fact, it’s made ___1___ recycled fruit and food waste. Would you still buy it
Song Youyang, a 30-year-old material ___2___, works on developing products. She studied material design at a university in Germany and now lives in China. __3___ she was designing some new products, she couldn’t find any suitable biomaterials (生物材料) to work with. So, she and her team decided to develop __4___ own new material from fruit waste.
The resulting material looks a lot like leather. It __5__ the fruits’ texture (质地), sense of touch and nice smell. Song and her team have used this new material to make fashion products, such as bags, lamps and so on.
The designer thought these products would be __6___. But in fact, not many customers have bought them. “Many people have their old ideas about biomaterials,” said Song. “They think these materials are too expensive or of ___7___ quality.” As a result, it’s quite difficult for these materials to become __8___ used. But Song still believes biomaterials will shape the future. She and her team will __9__ working on new types of “green” materials and products.
Besides Song’s team, many other fashion companies are also working towards the same ____10____. They are showing us that fashion can be environmentally friendly.
1．A．of B．from C．into
2．A．teacher B．engineer C．designer
3．A．When B．After C．Before
4．A．its B．her C．their
5．A．keeps B．offers C．produces
6．A．popular B．harmful C．natural
7．A．good B．high C．poor
8．A．exactly B．widely C．properly
9．A．stop B．discourage C．continue
10．A．market B．goal C．Project
五、阅读理解
Shopping on the Internet or shopping online is becoming more and more popular. More and more people are using the Internet to buy things. Why do people use the Internet to shop Some people say it is more convenient. They don’t have to leave their homes to order something and they can shop for anything they want at any time, day or night. Some people say they can find things for sale that they can’t find in the stores near then homes. Other people say they can find better prices on the Internet.
If you want to buy something on the Internet, you need a credit card(信用卡). You can apply it from a bank. You have to give your credit card number and information to the website which sends them to the store over the Internet.
You have to be sure that the store will not use your information in a wrong way. And if you don’t want someone to get your credit card number and buy something else with it, of course, you should always be careful with your credit card number because people sometimes steal credit card numbers.
For people who are too nervous to shop online, the Internet is a good place for window-shopping. Window-shopping is when you go to a store and look at things for sale, but don’t plan to buy anything. Window-shopping is easy on the Internet. You can see all kinds of things and how much they cost. You can visit stores with branches near you, or you can visit stores that are only on the Internet.
1．Which following is TRUE about shopping online according to the passage
A．It can save people a lot of trouble.
B．Nervous people choose to shop online.
C．People don’t have to use their credit card.
D．People can buy only a few things on the Internet.
2．If you want to buy something on the Internet, you must ________.
A．find a shop near your home
B．know how to search the Internet
C．know all the people in the online shops
D．get a credit card from a bank
3．What does “window-shopping” (in paragraph 4) mean
A．To buy things immediately from the store windows.
B．To buy things carefully from the Internet.
C．To look at things from the store windows or Internet without buying them.
D．To visit different kinds of online stores and get things for sale.
4．What is the best title for this passage
A．Shopping online B．Window-shopping
C．People and shopping D．Making use of the Internet
答案
一、1.instruments2.customers3.heroes4.salty5.keeping
二、1. style2. including3. Website 4. Project
三、ACBBA
四、1．B 2．C 3．A 4．C 5．A 6．A 7．C 8．B 9．C 10．B
五、1．A 2．D 3．C 4．A