1 . We sometimes have the wrong ideas about the things around us, for example, some things about cats that people believe might not be true. These myths (荒诞的说法) can make cat owners confused (困惑的). Let’s learn the truth about them.
Some people think that cats need to drink milk. That is not true. If a cat eats well, it does not need to drink milk. Does your cat drink milk? Most cats like milk, but too much of it can make them sick. They can only have a little milk.
Some people put garlic in cat food. They believe it will keep worms (寄生虫) away from a cat’s body. Does it work? No, it does nothing to worms. It will give the cat bad breath! If your cat has worms in its body, take it to see a doctor. The doctor will give medicine to the cat.
Some people think that a cat’s whiskers (须) can help it keep balance (平衡). In fact, whiskers have nothing to do with balance at all. They help the cat know about things around.
Have you heard these myths about cats before? Don’t believe them. Cats need good owners to care for them. It’s a good idea to learn how to care for cats by reading books or talking to experts.
1. If there are worms in a cat’s body, what should we do?A.Put garlic in cat food. | B.Take the cat to see a doctor. |
C.Give some milk to the cat. | D.Let the cat drink more water. |
A.The size of a cat’s whiskers. | B.The color of a cat’s whiskers. |
C.The use of a cat’s whiskers. | D.The shape of a cat’s whiskers. |
A.Some myths about cats in the passage are true. |
B.Most cats need to drink much milk. |
C.A cat’s whiskers can help it keep balance. |
D.Cats can only have a little milk. |
A.A guidebook. | B.A science magazine. |
C.A health magazine. | D.A storybook. |
A. | B. | C. | D. |
2 . 阅读短文, 根据语篇要求填空,使短文通顺,意思完整。 每空限填一词。
One of the world’s most dangerous sports is mountain climbing, and one of
The first Chinese team reached the top
3 . Chinese astronauts were sent into space with the Shenzhou spaceships. What is the life in the space station like? How do our astronauts live there?
What do Chinese astronauts eat in space?
During their stay in space, Chinese astronauts have over 120 different dishes available, from traditional Chinese food to ice cream. The astronauts hardly have to eat the same dish twice in one week. The food is prepared according to the astronauts’ tastes as they are surveyed for their likes.
How do Chinese astronauts wash themselves in space?
As water can’t fall from the shower in a zero-gravity environment, washing in the space station isn’t as easy as it is on the earth. Although taking a shower is impossible, the astronauts can use a spray gun (喷枪) to wash themselves before wiping (擦) themselves clean. Sometimes, wet tissues (湿巾) with soap also help.
How do Chinese astronauts stay healthy in space?
There is also a “space gym” in space station. Astronauts make daily exercise plans according to their different physical conditions. Besides, enough medical equipment is available for the astronauts to have physical checkups (身体检查) every four to five weeks.
How do Chinese astronauts spend weekends in space?
Living a similar life to ours, Chinese astronauts also have weekends to relax in space.
Chen Dong said they had different activities such as listening to music, playing ping-pong and watching videos. On weekends, the astronauts all call home. “I’m happy to call my family and feel close when talking to them. That helps me get over loneliness during space flight,” Liu Yang added.
根据材料内容选择最佳答案。
1. What do we know about the food Chinese astronauts have?
A.It is mainly fast food. | B.It includes few kinds. |
C.It is the same every day. | D.It meets astronauts’ tastes. |
A.Almost once a week. | B.About once a month. |
C.About twice a month. | D.About once six months. |
A.Making a call with her family. | B.Watching family videos online. |
C.Listening to her favorite music. | D.Playing ping-pong with others. |
A.Astronauts can take a shower easily in space. |
B.Chinese astronauts have to work on weekends. |
C.Chinese astronauts use spray guns to wash themselves. |
D.Chinese astronauts did the same sports training in space. |
A.The food for Chinese astronauts. | B.Chinese astronauts’ life in space. |
C.Activities in China’s space station. | D.Astronauts’ exercise in space station. |
Water is the most important of all the things we eat and drink. The human body can go without food for a long time. Yet two
A lot of people don’t understand how
eat happen for it like subject use join other enough |
At 9:31 a.m. on May 30th, 2023, China sent
Be healthy. To be an astronaut, you need to be very healthy. It is important
Become stronger with hard training (训练). For example, you need to be strong
Learn knowledge. Learning is important, too. Astronauts study 60
6 . Everybody knows that cats like to sleep. They spend more than half of their lives sleeping and enjoying every minute of it. Other animals have different sleeping habits, however. Horses may not look like they are asleep. But they are! Horses spend about six hours sleeping every day and they do it standing up!
Fish also sleep every day but they have a strange habit. They don’t close their eyes when they are sleeping. When ducks sleep, they keep one eye open and one half of their brain (大脑) awake. It helps them stay alert (警惕的) and watch out for dangerous animals.
So what about us? Well, most people sleep for about a third of their lives. The number of hours you sleep, however, has to do with your age. Most newborn babies sleep a lot. They spend about 75% of their time sleeping every day! As we get older we need less sleep. Children need about eleven hours and adults sleep for eight hours every night. So, yes, you spend many hours a year doing nothing—sleeping in bed!
But you are not just asleep—you are not really doing nothing. Your body and your mind relax during this time, but a lot of things happen during sleep. Dreams are one way that the mind relaxes after a busy day. A person spends about 20% of every night dreaming. That means you have about four or five dreams every night or about 1 ,600 dreams a year.
根据材料内容选择最佳答案。
1. From the passage, we know that a horse ________.
A.sleeps with one eye open | B.keeps standing up when sleeping |
C.spends half of its life sleeping | D.doesn’t close its eyes when sleeping |
A.Fish. | B.Cats. | C.Ducks. | D.Horses. |
A.About 12 hours. | B.About 14 hours. | C.About 16 hours. | D.About 18 hours. |
A.How we can have a good sleep. |
B.Why some people don’t have dreams. |
C.How many dreams we have every night. |
D.What our body and mind are doing when we’re sleeping. |
A.An art book. | B.A storybook. | C.A science book. | D.A medical book. |
7 . Sometimes you may fall ill, such as having a cold, the flu and a headache. But do you know why you get sick? Now let me tell you something about it. Did you sneeze (打喷嚏)? It was just one ah-choo! ah-choo! Maybe you felt terrible when you sneezed, but you couldn’t stop sneezing. It is a message from your body, which means you are getting sick. It’s not fun. You can feel a little hot and then you’re turning aches. Some germs (细菌) can make your body sick. You can’t see germs but you can feel what the bad ones do to you. When your body gets sick, it fights with the germs. Sometimes when your body is working really hard to fight the germs, you have a fever. It means that you have a cold. You should notice (注意) when you begin to sneeze. See a doctor or take the medicine at once, or you’ll have a fever and the situation (情况) will be worse.
根据材料内容选择最佳答案。
1. Sneeze is_________.
A.a message from your body | B.bad for your body |
C.nothing for your body | D.a germ |
A.feel happy | B.feel angry | C.feel terrible | D.feel nothing |
A.not care it | B.see a doctor or take some medicine at once |
C.lie down in bed at once | D.fight the germs |
A.get well soon | B.have the flu | C.have a cold | D.Band C |
A.Sneeze is just an ah-choo! | B.Sneeze is a message from your body. |
C.Germs make your body sick. | D.Why do you get sick? |
8 . Do you know what the hardest part of your body is? Yes, it’s your teeth. When you were born, you had no teeth. Then, small teeth began to appear one at a time. People call these baby teeth or milk teeth. Milk teeth are not permanent (永恒的). Usually they begin to fallout when a child is six years old. Then, permanent teeth begin to appear. These teeth are larger and more powerful.
Most people have twenty-eight permanent teeth by the time they turn twelve. For some people, four more permanent teeth arrive by their twenty-fifth birthday. These are called wis-dom (智慧) teeth. But they don’t make you smart!
Taking care of your teeth is very important. You can do this in many ways. You should brush your teeth at least twice every day. Eating healthy food is also a great way to care for your teeth. Visiting the dentist twice is also important. The dentist will clean and check your teeth. He or she will also solve any problems that your teeth may have.
Your teeth are very important. Without them, it would be hard to eat, talk and smile, so make sure you take great care of them.
1. The underlined word “they” in this passage refers to ________.A.milk teeth | B.permanent teeth | C.wisdom teeth | D.powerful teeth |
A.At 12 years old. | B.At 28 years old. |
C.At 6 years old. | D.At 25 years old. |
A.eat | B.talk | C.smile | D.brush |
A.It would be easy to live without teeth. |
B.Dentists want to help you keep your teeth healthy and strong. |
C.Milk teeth are permanent. |
D.Brushing your, teeth once a day is enough. |
A.Taking Care of Your Teeth |
B.The Hardest Part of the Body |
C.Going to See the Dentist |
D.Brushing Your Teeth |
9 . Usually before an earthquake happens, people don’t know it is on the way. And these earthquakes are very dangerous. In fact, earthquakes kill more people than snowstorms and rainstorms every year. So scientists are always looking for ways to predict earthquakes.
Now they can predict the earthquake, but it is not always right every time. And scientist can say that an earthquake is possible to happen in some place, but they can’t predict the right place or time. And they can not tell how strong the earthquake will be.
How do scientists make these guesses? First, scientists make sure which place the big earthquake will strike by studying the earth plates (板块). Second, to help predict earthquakes, scientists study history of the areas where earthquakes happened. Studying the history can also help in another way. Scientists can guess how often an earthquake may happen in this area. Last, scientists watch rocks under the surface for months. When rocks break, earthquakes happen. And scientists also watch the water level to predict an earthquake.
Scientists hope that one day we can have earthquake warnings.
根据材料内容选择最佳答案。
1. Which of the following kills the most people every year?
A.Snowstorms. | B.Rainstorms. | C.Earthquakes. | D.Animals |
A.An earthquake may happen in some place. | B.An earthquake happens in the right place. |
C.An earthquake happens at the right time. | D.An earthquake warning. |
A.降低 | B.预测 | C.防止 | D.制止 |
A.Rocks under the surface change. | B.Rocks under the surface move. |
C.Rocks under the surface break. | D.Rocks under the surface shake. |
A.Studying the history of areas can’t help scientists to predict the earthquake. |
B.Scientists can know earthquakes by watching the rocks on the earth. |
C.Scientists can’t predict an earthquake by watching the water level. |
D.Now sometimes scientists can’t tell people the right information about the earthquakes. |
say people use miss hand about strange what cut rapid |
Who do works created by AI belong to? Here’s an answer.
A man made a picture by
The court (法院) found that this was against the law and
The law is still not clear
How to recognize an AI-made picture?
1. Look at
2. Pay attention to the details. For example, people in an AI-made picture may
3. Check the background. AI is also terrible at dealing with the background. If there’s crowd in the image,