内容正文:
素养综合训练九
八年级上册Units 7—8
《中考复习总动员》
2026泸州英语
1
一、完形填空(2025·青海改编)
Mr. Li is a teacher who grew up in the countryside in Qinghai. He learned some useful living skills when he was a child. He didn’t 1 what they gave to him until he became an adult.
In his hometown, people like eating different 2 of noodles, such as beef noodles and fried noodles.
( )1. A. understand B. remember C. need D. prevent
( )2. A. sizes B. colors C. kinds D. bowls
A
C
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The 3 skill he learned was making noodles when he was 10. He thought it would be easy, because he often 4 his mom do it—just mix water and flour(面粉). At the beginning, he couldn’t do it well. But 5 he kept trying, he learned the right methods. Later, he cooked other dishes like dumplings. He has fallen in love with cooking because it can 6 happiness to his family. And it is a good way to relax.
( )3. A. good B. first C. key D. last
( )4. A. smelled B. tasted C. saw D. made
( )5. A. if B. as C. unless D. except
( )6. A. borrow B. buy C. bring D. behave
B
B
C
B
C
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7 his cooking skills, he lives a better life. To keep fit and enjoy the 8 time, he cooks meals instead of ordering takeaway. He is 9 proud that his family love every dish he cooked.
He is glad to know 10 now have labor education(劳动教育) at school in China. These practical skills will help them a lot in the future.
( )7. A. Thanks to B. Separate from C. Leave out D. Believe in
( )8. A. writing B. cooking C. drawing D. learning
( )9. A. perhaps B. hardly C. anyway D. quite
( )10. A. friends B. students C. workers D. members
A
B
D
B
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二、阅读理解(2025·龙马潭区二模)
①Are your bananas turning brown too quickly? Scientists have used the technology of gene⁃editing(基因编辑) to create a special banana that doesn’t turn brown as fast, the Guardian reported.
②The banana was developed by Tropic, a business in Norwich, UK. These bananas stay firm(结实的), fresh and yellow for 12 hours after being peeled. They smell and taste just as sweet as normal bananas.
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③Bananas are the fourth biggest crop(庄稼) in the world. However, about 50 percent of the bananas grown are never eaten, Gilad Gershon, the head of Tropic, told the Guardian.
④Bananas turn brown due to a process called enzymatic browning(酶促褐变). A key enzyme in the process is called polyphenoloxidase(PPO, 多酚氧化酶). By “silencing” the gene that “tells” bananas to make PPO, Tropic scientists successfully slowed down the browning.
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⑤Another thing that makes bananas brown is ethylene(乙烯). Ethylene is a hormone(激素) that helps fruits ripen(成熟). Bananas make a lot of ethylene by themselves. As a result, they keep ripening even after they are harvested. Other fruits near them also ripen faster.
⑥The gene⁃editing technology could help cut down food waste and aid the fight against hunger, Gershon told the Guardian. According to the United Nations, the number of people going hungry around the world has been rising since 2014. At the same time, about 13.2 percent of food is lost between harvest and reaching stores, and around 19 percent is wasted in homes, restaurants and stores.
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( )1. What is special about the gene⁃edited bananas?
A. They are smaller than normal bananas.
B. They stay fresh and yellow for a longer time after being peeled.
C. They have a different smell and taste from normal bananas.
D. They are the fourth biggest crop in the world.
( )2. What causes bananas to turn brown according to the passage?
A. Only enzymatic browning. B. Both enzymatic browning and ethylene.
C. Only the hormone ethylene. D. Neither enzymatic browning nor ethylene.
B
B
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( )3. How did Tropic scientists slow down the browning of bananas?
A. By increasing the amount of PPO in bananas.
B. By making bananas produce more ethylene.
C. By “silencing” the gene that makes bananas produce PPO.
D. By changing the growing environment of bananas.
C
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( )4. What is the main idea of the passage?
A. To show the harm of food waste.
B. To explain why bananas turn brown.
C. To introduce a new technology of growing bananas.
D. To introduce gene⁃edited bananas that don’t turn brown as fast.
( )5. Which of the following shows the structure of the passage?
A. ①/②③/④⑤/⑥ B. ①②/③④⑤/⑥
C. ①②/③④/⑤⑥ D. ①/②③④/ ⑤⑥
D
A
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三、补全语篇
Humans have kept animals as pets for tens of thousands of years, but have you ever imagined we would have robotic pets in the future?
Jean⁃Loup Rault, PhD, is an animal scientist at the University of Melbourne in Australia. 1 “The Tamagotchi in the early 1990s was really the first robotic pet, and now some big companies have improved it a lot,” Rault told ABC News.
2 “You don’t have to feed it. You don’t have to walk it. 3 And you can go on holidays without feeling bad,” Rault said.
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It’s not clear whether or not robot pets would completely replace real ones. 4 When a Japanese robot seal(海豹) called Paro was introduced to hospital patients, it helped improve their moods(心情) and build social relationship.
5 “If we get used to a robotic companion(同伴) that doesn’t need food, water or exercise, perhaps it will change how humans care about other living beings,” Rault said. So are dogs and cats a thing of the past as Rault says? Perhaps for future pet owners with a close connection to technology, this might be the case.
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1. 2. 3. 4. 5. _______
A. It won’t make a mess in your house.
B. There are a lot of benefits(好处) for a robotic pet.
C. The future life of living animals is worrying.
D. He believes robot companions are going to be our new pets.
E. But some studies show that the smart machines are helpful.
F. However, robotic pets may affect(影响) our attitudes(态度) toward living animals.
D
B
A
E
F
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四、单词拼写
1. —What are you supposed to do when you meet someone for the first time?
—We’re supposed to s hands.
2. —What happened to you yesterday afternoon?
—I f off the electric bicycle. Luckily, I wore a helmet and didn’t hurt my head.
3. A new bridge was b in my hometown last year, making it easier to travel around.
hake
ell
uilt
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4. The Shenzhou⁃20 astronauts are studying how living things survive in
s .
5. As you grow up, you’ll find that many of your problems are just a p______
of cake.
pace
iece
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五、语法填空
Some students from Hunan University and Beijing tried to make old Chinese dishes. They used a 2,000⁃year⁃old book found in an ancient tomb(坟墓). It tells how people cooked and what ingredients(食材) they used long ago. Some students 1 study history and food are in the group. They wanted to bring old recipes(食谱) back to life.
The work was hard, because the old pages were broken so it was hard 2 (read). Some old Chinese words mean different things now.
1. 2. _____________
who/that
to read
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Cooking ways and tools from the past were very different 3 today’s. For example, people used stoves with wood and special clay pots. These are not easy to find now. To fix this, the team used old tools like wooden steamers(蒸笼). You can still see these in some Chinese 4 (village).
One big project was cooking rice the way people did in the Han Dynasty. A cook named He Jundan helped 5 (they) to pick rice like the kind grown 2,000 years ago. They followed 6 steps in the book. The rice turned out to be much 7 (soft). It has less sugar. It is good for healthy eating today.
3. 4. 5. _________
6. 7.
from
villages
them
the
softer
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Professor Stil Jun led the project. He said they could not copy the old ways 8 (perfect). But so far this project 9 (teach) them about ancient cooking and showed how old knowledge can help modern needs. The students hope their work 10 (give) ideas for new dishes in restaurants in the future.
8. 9. 10. __________
perfectly
has taught
will give
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本讲内容结束
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