— People can print a 3-D camera now.
—How amazing! It looks like a ____one.
A.true B.real C.clear D.main
八年级英语单选题中等难度题
— People can print a 3-D camera now.
—How amazing! It looks like a ____one.
A.true B.real C.clear D.main
八年级英语单选题中等难度题查看答案及解析
—David, can you tell me how to use this new camera?
— . Let me have a look.
A. I’m not sure B. Of course not
C. No problem D. I’m afraid not
八年级英语单项填空中等难度题查看答案及解析
—Jack, can you tell me how to use the digital camera?
—______. Let me have a look.
A. I’m not sure B. Of course not
C. No problem D. I’m afraid not
八年级英语单项填空简单题查看答案及解析
My sister bought me a new camera. I don’t know _____________. Can you help me?
A. how to use it B. how to use C. what to use D. what to use it
八年级英语单项填空困难题查看答案及解析
We don’t know __________ he can make a plane by himself. It is amazing.
A.where B.when C.how D.what
八年级英语单项填空中等难度题查看答案及解析
Many young people can use computers, but few of them know how to look after them. Remember the following when you use your computer.
Keep your computer in a cool, dry room. Too much or too little heat is bad for your computer. Wet is also bad for them. Most computers work best at a temperature(温度)of 5℃~30℃.
Do not let people smoke near your computer. Smoke of all kinds is very bad for many parts of a computer and can cause many problems.
Don't eat or drink when you are near your computer. Pieces of food and a little water in the keyboard can also cause many problems.
Make sure that the keyboard(键盘) and the screen(屏) are the correct height for you. If they are not correct, you will get backache(头疼).
Make sure the screen is the correct distance(距离) from your eyes. If you wear glasses, make sure these glasses are correct for using with the computer. Some people use a different pair of glasses when they use a computer.
Keep your screen clean and do not have it too bright. A dirty screen can hurt your eyes. A very bright screen can also be bad for your eyes.
1.This passage(文章) is about_______.
A. how to use a computer B. how to look after your computer
C. how to clean your computer D. how to buy a computer
2.Don't eat or drink near a computer because__________.
A. food and water can dirty your screen
B. some food or a little water in the keyboard may cause problems
C. eating and drinking is bad for your computer
D. computer can work best at a temperature of 5℃~30℃
3.Your computer can work well if you_________.
A. clean your screen carefully and make it very clear and bright
B. smoke when you use your computer
C. put your computer in a cool, dry and clean room
D. don't eat or drink
八年级英语阅读单选中等难度题查看答案及解析
Mrs. White _____ her wallet now, but she can’t ______ it.
A. is looking for; find
B. finds; look for
C. is looking for; finds
八年级英语单项填空简单题查看答案及解析
Now more and more people get to know the importance of doing sports. It can bring fun us and it can also make us .
what should we do?
First, we should choose (选择) our favorite ones from kinds of sports. The sports must be right for us.
Second, we must warm up (热身) before .
Third, a beginner, you had better have an exercise plan. For example, are you going to exercise each time? How many a week? If you’re a of sports, it’s important to know this.
Last but not least, you had better not exercise if you feel , or it will be very dangerous.
1.A. for B. to C. with D. on
2.A. health B. healthy C. warm D. healthily
3.A. Or B. And C. But D. So
4.A. same B. the same C. difference D. different
5.A. exercise B. exercising C. to exercise D. exercises
6.A. as B. than C. then D. so
7.A. how often B. how many C. how much D. how long
8.A. times B. time C. people D. players
9.A. love B. loving C. loves D. lover
10.A. fine B. fit C. ill D. well
八年级英语完型填空困难题查看答案及解析
Mrs. White _____ her wallet now, but she can’t ______ it.
A. is looking for; find B. finds; look for
C. is looking for; finds D. looks for; finding
八年级英语单项填空中等难度题查看答案及解析
—You look .Can you tell me why you are so happy?
—Sure. I saw an movie just now. It has great fun.
A. excite; exciting B. excited; excite
C. exciting; excited D. excited; exciting
八年级英语单项填空中等难度题查看答案及解析