题型：阅读选择 题类：模拟题 难易度：普通
河南省南阳市新野县2020年中考英语二模试卷（含听力音频）
Have you watched movies that take place in the future? You may have seen people travelling in lying cars or using spacecraft to explore other planets. These movies could be showing us what air and space travel will be like in the future.
Imagine the year is 2040. Your new jetpack will take you to the store. A jetpack is something that a person straps on like a backpack. Fuel and air are burned in an engine. Then hot air is forced out of the exhaust, or the bottom of the jetpack. This thrusts (用力推)the person wearing the jetpack up into the air. A person wearing a jetpack can fly.
There are jetpacks that have already been made. One jetpack can stay up in the air for minutes. It has a range of 30 miles.
Most experts think that jetpacks would not be good for everyday travel. A group of scientists has started a project called myCopter. The group is studying very small aircraft and wants to know if the use of tiny aircraft could be possible in the future.
The group is thinking about how the tiny aircraft could work. The owners of the aircraft won't be trained pilots. Experts want to build aircraft that fly together. Each aircraft could send out signals to other aircraft nearby. This will help keep the aircraft from getting too close to each other. The owner of the aircraft will choose the main direction. But the aircraft will mostly be controlled by a computer on the aircraft.
Face the Stress
Have you had a headache during a test? Have you ever been so worried about something that you have a headache or even can't sleep at night? If so, then you know what stress is. Stress is what you feel when you are worried about something. {#blank#}1{#/blank#}You may feel angry, sad, scared, or afraid—all of which give you a stomachache or a headache.
{#blank#}2{#/blank#}Some kinds of stress are beneficial and others are not. Good stress might happen when you're called to answer questions in class or when you have to give a speech. {#blank#}3{#/blank#} For example, you may do a better job in your test if the stress pushes you to prepare better before the test.
On the other hand, bad stress can happen if the stress lasts too long. You may not feel well if your parents are fighting, if a family member is sick, if you're having problems at school, or if anything else makes you unhappy every day. That kind of stress isn't going to help you. {#blank#}4{#/blank#}
{#blank#}5{#/blank#} Make sure you keep yourself in mind: Sleep, exercise, leisure, and food. If you get enough sleep and eat healthily, and if you exercise and leave and leave time for fun, you'll probably feel less stressed.
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A. This worry in your mind can make your body feel bad. B. However, there are different kinds of stress. C. This kind of stress can help you to get things better done. D. And it can actually make you sick. E. The best way to face the stress is to have a balanced life. |
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