题库首页 > 初中英语试卷库

2015学年江苏江阴长泾片八年级上期中英语试卷(带解析)

2025-01-20
| 期中考试
| 八年级
| 江苏
第三方
其他
单项选择*
完型填空
1. 完形填空 (5分)
Computers can injure (伤害) you. Most other injuries happen suddenly. For example, if you fall over a bike and break your arms, it happens very     . But computer injuries happen slowly. You probably know how to ride a bike safely. Now learn to use a computer safely.
Your eyes      light can injure your eyes,     never sit too close to a computer screen. Your eyes should be     50 centimeters(厘米)from the screen.   remember to look away from it. This gives your eyes a rest. When you use a computer, the window    be on your left or your right. If it is behind you, the light will reflect on(反射)the screen. If the window is in front of you, the sun and the screen will     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,    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 the 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, wrists, hands and the upper part of your legs should all be parallel(平行)to the floor. If you are sitting for a long time, get up every 30 minutes and    your arms, legs and neck.       your computer, but use it safely.
【小题1】
A.much quicklyB.fasterC.slowlyD.quickly
【小题2】
A.Too manyB.Too muchC.Much tooD.Many more
【小题3】
A.soB.becauseC.butD.when
【小题4】
A.at lastB.at mostC.at leastD.less than
【小题5】
A.SometimeB.Some timeC.Some timesD.Sometimes
【小题6】
A.canB.mayC.mustD.should
【小题7】
A.bothB.neverC.allD.neither
【小题8】
A.followB.workC.copyD.write
【小题9】
A.needB.exerciseC.walkD.shake
【小题10】
A.Enjoy B.WatchC.ProtectD.Keep
阅读理解
3. Many children think mobile phones are cool. Mobile phones have nice colours and you can use it to talk with a friend at anytime and anywhere. In the USA,more than 90 million people use mobile phones. Many of them are children. For children,mobile phones are more than phone calls. They are fashionable.
Most mobile phone users don't know that some health problems have something to do with using mobile phones. Some scientists say that mobile phones give off radiation(辐射) and it may be bad for users. One study shows that mobile phone radiation can make people get some kinds of cancers(癌症). Other scientists say mobile phones have nothing to do with people's health.
Scientists say that people can keep themselves away from mobile phone radiation. One way is to use an earphone(耳机). Or people can make shorter calls.

【小题1】Many children like mobile phones because they think mobile phones are _______.
A.coolB.smallC.cheapD.their toys
【小题2】Which of the following sentences is TRUE?
A.All scientists think mobile phones are bad for users.
B.Some scientists think mobile phones are bad for users.
C.Mobile phones are only good to old people.
D.Mobile phones are only bad for children.
【小题3】The underlined phrase “give off” in Paragraph 3 means" ______" in Chinese.
A.发出B.放弃C.拒绝D.传播
【小题4】People can ______to keep themselves away from mobile phone radiation.
A.make longer callsB.use an earphone
C.use more mobile phonesD.use smaller mobile phone
书面表达
单词拼写
补充句子
其它试卷列表