題目列表(包括答案和解析)
Zhang Li lies in bed sadly. The 24-year-old young man lost his right leg because of a blood disease. The doctor said that his 10 years of smoking had caused the disease. “I began to smoke when I was in Junior 3. It made me feel like a man and I thought it looked cool. Now I know I was really wrong.” said Zhang.
It is a mistake many teenagers make. It is said that about 40 million of the country’s young people between 13 and 18 have tried smoking. Nearly 68 percent of teenager smokers smoked their first one before the age of 13. Those who live in big cities started even earlier. Many teenagers see people smoking in the movies. But in real life, stars like Jackie Chan think smoking is a bad thing. In fact, smoking is one of the top killers in China. Each year one million people die from smoking-related(與吸煙有關的)diseases. Smoking causes illnesses like lung cancer and heart disease.
Doctors say that the younger a person starts smoking, the worse it will be. If a person starts smoking as a teenager, he or she may live twenty-two years less than non-smokers.
1.What kind of disease did smoking cause for Zhang Li?
A. Lung cancer. B. Blood disease. C. Heart disease.
2.From the passage, we know Zhang Li started to smoke when he was years old.
A. 13 B. 14 C. 18
3. The city’s young people .
A. knew that smoking was a bad thing
B. tried smoking when they were in Junior 3
C. started smoking earlier than those in the country
4.Which of the following is NOT TRUE according to the passage?
A. Zhang Li had a disease and lost his left leg.
B. Smoking may cause many kinds of diseases.
C. Smoking may make you have a shorter life.
5. What does the underlined word “non-smokers ” mean in English?
A. People who like smoking.
B. People who smoke.
C. People who don’t smoke.
Zhang Li lies in bed sadly. The 24-year-old young man lost his right leg because of a blood disease. The doctor said that his 10 years of smoking had caused the disease. “I began to smoke when I was in Junior 3. It made me feel like a man and I thought it looked cool. Now I know I was really wrong.” said Zhang.
It is a mistake many teenagers make. It is said that about 40 million of the country’s young people between 13 and 18 have tried smoking. Nearly 68 percent of teenager smokers smoked their first one before the age of 13. Those who live in big cities started even earlier. Many teenagers see people smoking in the movies. But in real life, stars like Jackie Chan think smoking is a bad thing. In fact, smoking is one of the top killers in China. Each year one million people die from smoking-related(與吸煙有關的)diseases. Smoking causes illnesses like lung cancer and heart disease.
Doctors say that the younger a person starts smoking, the worse it will be. If a person starts smoking as a teenager, he or she may live twenty-two years less than non-smokers.
1.What kind of disease did smoking cause for Zhang Li?
A. Lung cancer. B. Blood disease. C. Heart disease.
2.From the passage, we know Zhang Li started to smoke when he was years old.
A. 13 B. 14 C. 18
3.The city’s young people .
A. knew that smoking was a bad thing
B. tried smoking when they were in Junior 3
C. started smoking earlier than those in the country
4.Which of the following is NOT TRUE according to the passage?
A. Zhang Li had a disease and lost his left leg.
B. Smoking may cause many kinds of diseases.
C. Smoking may make you have a shorter life.
5.What does the underlined word “non-smokers ” mean in English?
A. People who like smoking.
B. People who smoke.
C. People who don’t smoke.
A recent survey of 2000 parents in Britain showed that they are often afraid of science questions asked by their curious children only because they have no idea what the answer is. Here is a list of some simple questions that you can ask your parents to see if they know the answers.
Q: Why is the sky blue?
A: You probably know white sunlight is made up of seven colors. While it moves in a straight line when going through space, it starts to divide as it hits “raised area” in the atmosphere. The ones with longest wavelengths pass through easily. The blue , however , can be taken in by the gas molecules (分子) because it has a shorter wavelength , which in turn scatters (使分散) it in different directions. That’s why when you look up at the sky, it appears to be blue.
Q:Why does the moon sometimes appear during the daytime?
A: The simple answer to that is because just like any other object it is being lit by the sun. As long as it is around 45 degrees or even 90 degrees off the sun, it will receive light and be able to be seen. The only time it is not able to be seen during its 28-day orbit (軌道) around the earth is when it is right between the earth and the sun. That’s because its back , which is not lit by the sun, is facing us.
Q: Where do birds/ honeybees go in winter?
A: While the bird part is quite easy, since a lot of them get together and travel, the honeybee part is likely to puzzle your parents. It turns out that these busy insects stop being that active when the temperature drops below 50°F. Instead ,they get together in the lower central area of the hive （蜂巢）and form a ball around their queen. This helps keep both warm enough to survive the cold winter months.
1.The sky looks blue mainly because the color blue in the sunlight_______.
A. has the longest wavelength among all the colors
B. cannot be taken in by the gas molecules
C. doesn’t hit “raised area” in the atmosphere
D. cannot pass through space successfully
2.How long can’t the moon be seen during the daytime in a month?
A. 2 B. 28 C.30 D. 31
3.What do honeybees choose to do when the temperature drops below 50°F?
A. They choose to be active in the wild.
B. They choose to keep themselves warm.
C. They choose to travel to a warm place.
D. They choose to get together in the upper central area of the hive.
4.What is NOT explained in the passage?
A. Why is the sky blue?
B. Why is the moon able to be seen during the daytime?
C. Why do birds travel in winter?
D. Where do honeybees go in winter?
Your junior high school years are coming to an end. After the big exam，most of you will go to 36 in a senior high school. 37 are you expecting from senior high? 38 hear what plans some students have for the future.
1.Zhou Jie，15，from Shanghai，“I have heard that although Senior 3 is a 39 year，students feel less stressed out in Senior 1 and Senior 2.I hope there’ll be time to enjoy 40 ，especially tennis. The Tennis Masters（大師）Cup will be held in Shanghai. I’m going to volunteer to help out and I’m sure I’ll really enjoy it.”
2.Jin Li，16，from Harbin，“I really enjoy science. I’m crazy about 41 model planes，although I’m not good at 42 .I’ll learn more science in senior high. Anyway. sometime in the future I’m going to build a super model plane!”
3.Wang Ya，15，from Xiamen，“I hope I can be 43 in senior high school. I’m only 155 cm. I want to be 162 cm. 44 most of the girls in my family don’t grow any taller than 160 cm. I hope I’m different.”
4.Li Fan，15，from Puyang，“I hope I can make more friends. In senior high. I’ll meet different people from different areas. I hope I can learn new things 45 them.”
1.A.walk B. study C. play D. write
2.A.When B. How C. What D. Where
3.A.Let's B. It's C. What's D. That's
4.A.hot B. hard C. light D. kind
5.A.book B. show C. photo D. sport
6.A.making B. sitting C. cooking D. cleaning
7.A.us B. him C. it D. her
8.A.shorter B. stronger C. thinner D. taller
9.A.So B. But C. When D. If
10.A.to B. for C. from D. at
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