题型:阅读选择 题类: 难易度:普通
河北省张家口市宣化区2023-2024学年九年级上学期期中考试英语试题
In some cities, we can see more and more people riding sharing- bikes. It's very convenient to use the bikes if you have a smart phone. First, you have to download such an APP on your smart phone. Then, what you need to do is to find a nearest bike through the APP, scan the QR code on the bike or connect your phone with the bike over a Bluetooth wireless connection. You will find the bike can be unlocked itself easily. Then, you can enjoy your trip. What's more, the greatest advantage of bike- sharing is that you can easily find one and never worry about where to park it. The cost of riding depends on the time that you spend. Normally, every hour you ride, you need to pay one yuan. It doesn't cost so much, does it?
At the same time, some people park the bikes in their own homes, Besides, some people don't value the bikes. Now service companies are trying to solve the problems like being stolen.
Technology and science have changed our social lifestyles. We have to say bike- sharing brings us more convenience without doubt, And we also hope that people can not only enjoy it but also put it to good use.
Hi! Nice to meet you. We are the mascots(吉祥物)of the 2023 Hangzhou Asian Games. We came out in April, 2020.
Look at me. I am Chenchen. I'm blue. My name comes from Gongchen Bridge over Hangzhou section of the Grand Canal. My colour stands for science and technology. | |
I am Congcong. My name comes from jade cong(玉琮). My yellow colour is also the colour of the earth and harvests. | |
My name is Lianlian. I am green. My name comes from the lotus leaf. I stand for the West Lake. |
Health is very important in our life. Do you know what I usually do to keep healthy? I usually read books or magazines, and listen to music like English country songs. Do you really want to keep healthy? {#blank#}1{#/blank#} I will tell you the answers.
First, you should go to bed and get up early, so you can listen to the teachers carefully during the day.
Second, you should play sports, like basketball, football and table tennis. {#blank#}2{#/blank#}
Third, don't watch too much TV programs. {#blank#}3{#/blank#} . It's bad for your eyes.
Fourth, eat less but healthier food. {#blank#}4{#/blank#}
Finally, you should always keep happy. Helping others can make you feel happy. {#blank#}5{#/blank#} I hope you can keep healthy and enjoy your life.
A. Doing these sports can make you feel healthy. B. You can eat lots of food every day. C. Drink water and milk, but don't drink coffee or cola. D. So try to help people in your life. E. Don't play computer games for too long. F. What should you do? |
How to use mobile phones safely?
Although we still don't know whether using mobile phones can cause cancer, we should try to use our phones safely. Here are some tips:
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Headsets(耳机) give out much less radiation(辐射)than phones. Some wireless headsets give out low-level radiation. However, you should take it off your ear when you're not talking to anyone. Using a phone with a speaker will also make it safer.
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Your phone gives out radiation when you talk or text, but not when you're just listening or getting messages. So try to listen rather than talk.
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Keep the phone away from your body when you're talking, not against your ear. Also, don't keep it in your pocket. Because cell phones give off radiation, which can be harmful if you use it for long time.
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Phones give out less radiation when sending texts than when making calls. Texting also keeps radiation away from your head.
Poor signal? Stay off the phone.
Fewer signal bars(信号格数)on your phone mean that the phone needs to give out more radiation to work. Make and take calls when your phone has a strong signal.
A. Keep off mobile phones. B. B. Use a headset or speaker. C. Choose texting instead of talking. D. D. Hold the phone away from your body. E. E. Listen more, talk less. |
As students, can we use mobile phones at school? Why? (回答不超过25个单词){#blank#}5{#/blank#}
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