题型:阅读选择 题类: 难易度:困难
湖北省襄阳市襄州区2023-2024学年八年级上学期期中英语试题
Computers can injure you. Most other injuries happen suddenly. For example, if you fall off a bicycle and break your arm, it happens very quickly. But computer injuries happen slowly.
Your eyes
Too much light can injure your eyes, so never sit too close to a computer screen. Your eyes should be at least 50 centimeters from the screen. Remember to look away from it sometimes. This gives your eyes a rest.
When you use a computer, the window should be on your left or your right. If it is behind you, the light will reflect(反射)on the screen. If the windows is in front of you, the sun and the screen will both shine into your eyes.
Your hands and wrists(手腕)
Hand and wrist injuries can happen because the hands and wrists are moved in the same way hundreds of times. If you use a keyboard for a long time, follow these three rules:(1)Rest your wrists on something.(2)Keep your elbows(肘)at the same height as the keyboard.(3)Stop sometimes and exercise your hands, wrists and fingers in a different way.
Your back
Some people sit for many hours in front of a computer. If you sit in a wrong way, you can injure your back or your neck. So you should sit with your back straight. The top part of the screen should be in front of your eyes. Your forearms(前臂), wrists and hands should all be parallel to (与……平行) the floor. If you are sitting for a long time, get up every 30 minutes and exercise your arms, legs and neck.
Do you feel senior high school is still far away? The earlier you prepare for it, the easier it will be. {#blank#}1{#/blank#}.
Stay organized
"The biggest thing is to stay organized, " says Philip Tubiolo, a graduate(毕业生) from Bayport High School. " {#blank#}2{#/blank#}I always transfer(转移) paper notes online so that it is easy for me to review them. "
Ask for help
"I think a lot of kids are afraid to ask for help, " Sachem North High School's Erin Maryzek says. "If you don't understand a concept(概念),let the teacher know. {#blank#}3{#/blank#}. "
Reduce stress
"It's not just study, study, study, " says Roslyn High School's Todd Warshawsky. "I was a runner. {#blank#}4{#/blank#} " Sachem North's Maryzek agrees, "Though schoolwork is important, it's also important to reduce stress and have fun in healthy ways. "
Say no to romance
"Don't get a girlfriend or boyfriend, " advises Esteban Idrovo at Stony Brook University, "I started dating(约会) in the ninth grade. I got too distracted(分心的). {#blank#}5{#/blank#}"
A. Running was a great stress reliever from study. B. You can use either paper or online tools to help with your studies. C. I lost a lot of friends because I spent too much time on this relationship. D. Most of my teachers offered extra review every day after school. E. Some US high school graduates have shared their experience with us to help us prepare. |
Nowadays, natural disasters(灾害) happen from time to time around us, such as earthquakes, wildfires and typhoons.Here are some things about wildfire.
Wildfires are unexpected and unplanned.And the cause of most wildfires is unsure.To burn, wildfires require the right conditions — fuel, oxygen and heat.And global warming is one of the most important reasons.The high temperatures and dry conditions make the fire spread quickly.
In many parts of the world, wildfires happen naturally.They are started by lightning(闪电) or some other special weather conditions.In recent years, there have been more wildfires because of dry, hot weather, and changeable weather patterns.
However, many wildfires are started by people.Sometimes, people clear land for farming.Besides, there are smokers who accidentally set fires.
Wildfires can cause a lot of smoke, which will pollute the air.Lots of lives, property(财产) and valuable forests will soon disappear in wildfires.When trees are burnt down, and heavy rain follows, more disasters such as terrible floods will happen.
Wildfires ▲{#blank#}1{#/blank#} ◆By nature: ●Global warming leads to {#blank#}2{#/blank#} and dry conditions. ●They are started by lighting or some other special weather conditions. ◆By people: ●People clear the land for {#blank#}3{#/blank#}. ●Smokers set fires by {#blank#}4{#/blank#}. ▲Influence ●Wildfires can cause a lot of air{#blank#}5{#/blank#}. ●Lives, property and valuable forests disappear. ●More disasters will happen. |
A. The Baking Club You can make nice cakes and sweets in the Baking Club. Come and have a try. B. The Chinese Literature Club You can enjoy Chinese literature like Wu Cheng' en' s work Journey to the West. C. The Computer Club You will learn programming in the club. We will teach you some helpful computer skills. D. The Drama Club You can learn how to act and put on a play. We have some experienced teachers here to teach you. E. The Craft Club Do you want to make things with your hands? In our club, you can learn how to make kites and paper-cuttings. F. The Science Club Our club welcomes every student who has interest in science. If you join our club, you will do amazing experiments. |
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