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①Wool is a great natural material that has been used by humans. It comes from the soft coat of sheep. Humans have been wearing wool for over 12,000 years. Today, more than 1.3 billion sheep around the world are used each year for woollen products, like sweaters and scarves.

②Why do so many people like woollen products? One of the great things about wool is that it is a fantastic insulator. This means it keeps us warm when it’s cold outside. It also has tiny air pockets that trap (锁住) heat, making it perfect for those cold days.

③Another advantage of wool is that it is breathable. It allows air to pass through, keeping us cool in the summer as well. Unlike other materials, it can prevent us from overheating, and make us feel comfortable.

④Wool is not only warm and breathable, but it is also durable (耐用的) and long-lasting. It’s strong enough for outdoor activities like hiking or playing in the snow. Woollen clothes can be passed down from one generation (一代) to another, creating a beautiful connection between family members.

⑤Making wool products requires a lot of efforts and a series of processes, which start with cutting. The sheep farmers cut the wool off the sheep completely by hand in spring. Don’t worry: cutting is safe and painless for the sheep, just like getting a haircut! After the cutting, hundreds of kilos of wool are packed together. Once the wool is collected, it goes through a process called scouring. It means wool is washed to remove any dirt and oil. Then the wool is made into yarn (毛线), which is used to make different woollen products. After the yarn is coloured, skilled workers make it into various products.

⑥Wool is made into all kinds of woollen products after processing and is used widely in our daily life.

【小题1】How does the writer show that wool is a great material in Paragraph 1?
A.By telling stories.B.By explaining ideas.C.By showing facts.D.By comparing reasons.
【小题2】What is the advantage of wool according to the passage?
A.It can be used for a long time.B.It can stop air from passing through.
C.It can produce and give out heat.D.It can be made into products easily.
【小题3】Which picture correctly shows “scouring”?
A.B.C.D.
【小题4】Which is the structure of the passage?
A.B.C.D.
2024·浙江温州·二模
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Beep! Beep! Beep!

Do you know what to do if the fire alarm goes off in the middle of the night?   

First, crawl to your bedroom door. Crawling is safer, since smoke rises.

Feel the door with the back of your hand. If it feels cold, open the door. Look around. Find the closest door to outside, and crawl outside. Go to the meeting place your family picked, and wait for them to meet you.

What happens if the door feels hot?   

Do not open the door! Crawl to get a blanket, then crawl to your bedroom window. Open the window and let most of the blanket hang outside. Close the window to hold the blanket in place. Firefighters will see the blanket and know to come and get you. Stay under your window so they can find you easily.

Firefighters might look scary(吓人的), but they are there to help. They have to yell, because they have masks on, so it is hard to hear them. Do not be afraid of the firefighters. They will keep you safe.

It is important to have a plan in place with your family in case the fire alarm goes off so that you all stay safe!

【小题1】Why should you crawl when a fire happens?
A.Because you can’t breathe.B.Because you can’t see anything.
C.Because smoke rises.D.Because crawling is faster.
【小题2】Where should you stay if the door of your bedroom feels hot?
A.Under the bed.B.In the washroom.
C.Under the window.D.Near the door.
【小题3】What does the underlined word mean in Chinese?
A.大笑B.大喊C.喘息D.急救
【小题4】What is the main idea of the 7th paragraph?
A.Firefighters look scary.
B.Do not be afraid of firefighters.
C.Firefighters love to speak loudly.
D.Firefighters have weak hearing.

Honesty is a good thing. But does Mother Nature agree? Animals can’t talk, but can they lie in other ways?

Animal experts may not call it lying, but they do agree that many animals, from birds to chimpanzees (黑猩猩), behave dishonestly to fool other animals. Why? Dishonesty often helps them survive.

Many kinds of birds are very successful at fooling other animals. For example, a bird called the plover sometimes pretends to be hurt in order to protect its young. When a predator (猎食动物) gets close to its nest, the plover leads the predator away from the nest. How? It pretends to have a broken wing. The predator follows the “hurt” adult, leaving the baby birds safe in the nest.

Another kind of bird, the scrub jay, hides its food so it always has something to eat. Scrub jays are also thieves. They watch where others hide their food and steal it. But clever scrub jays seem to know when a thief is watching them. So they go back later, dig the food, and hide it again somewhere else.

Chimpanzees, or chimps, can also be sneaky. After a fight, the losing chimp will give its hand to the other. When the winning chimp puts out its hand, too, the chimps are friendly again. But an animal expert once saw a losing chimp take the winner’s hand and start fighting again.

Chimps are sneaky in other ways, too. When chimps find food that they love, such as bananas, it is natural for them to cry out. Then other chimps come running. But some clever chimps learn to cry very softly when they find food. That way, other chimps don’t hear them, and they don’t need to share their food.

As children, many of us learn the saying “You can’t fool Mother Nature.” But maybe you can’t trust her, either.

【小题1】Why are some animals dishonest according to the animal experts?
A.To talk.B.To survive.C.To tell jokes.
【小题2】A plover protects its young from a predator by ________.
A.pretending to be hurtB.getting closer to its youngC.driving away the adult predator
【小题3】By “Chimpanzees, or chimps, can also be sneaky”, the writer means ________.
A.chimps are ready to attack others
B.chimps are sometimes dishonest
C.chimps envy the winners of the fight
【小题4】We can know from the passage that ________.
A.all the animals survive by fooling other animals.
B.some chimps lower their cry to keep food away from others.
C.the losing chimp won the fight by taking the winner’s hand.
【小题5】Which of the following might be the best title of the passage?
A.Do animals lie?B.How do animals learn to lie?C.How does honesty help animals survive?

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