题目列表(包括答案和解析)
| 根据短文内容，选择适当的单词或短语填空，使短文意思完整。每个选项至多使用一次，有两项剩余。 | |
spending all my free time on football," Mr. Smith said," but when I 1_____ it outside or watch it on TV, my wife gets 2_____. I can only sleep on the sofa but not in the bed if I watch a football match at night. Sometimes my wife 3_____. But as soon as I 4_____, the football must be in my dream. I'm running and playing football in my dream. When I 5_____, I often feel tired. What should I do? The doctor says," First, you should try not to 6_____ football. You can think of some happy things. For example, You can imagine that your friends are going to have a party for you, or you're going to visit some 7_____." "No, you are 8_____, doctor," Mr, Smith shouts," I only think of my football. I can't think of any other things." |
| 完形填空。 | ||||
| There are robots all around us. Some do very 1 jobs like flying airplanes and driving subway trains. And some do simple jobs. When an automatic washing machine 2 , water goes in. The machine waits until the water is hot 3 washing the clothes. It does this by "feedback" (反馈). Information about what's 4 is "fed back" into the robot to tell it 5 next. Our eyes, ears and other senses (感官) are 6 feedback. They tell us 7 round us. So robots are like people in 8 ways. They work and they have feedback. But 9 robots look like people. Many are 10 ways. Robots control (控制) the temperature of our houses, our cookers, our hot water systems. We can 11 the controls to the temperature we want. The robot does 12 . Its feedback usually come 13 thermostat (自动调温器). Our kind of thermostat is a strip of metal (金属条), which bends (弯曲) when it gets hot. At the right temperature, it bends just enough 14 a switch. This turns off the heat. As the air around it gets 15 , the metal gets straight, and this turns the heat on again. | ||||
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“低碳生活,从我做起！”请仔细阅读下列材料,找出以下五种”低碳”行为产生的直接效应.
A. Saving electric energy
B. Protecting forests
C. Saving water
D. Protecting animals
E. Producing less air pollution
1. Henry often recycles water to clean his room and water the flowers.
2. Daphne always turns off the lights as soon as she leaves her office.
3. Mr. White sometimes goes to work by bus instead of driving his car.
4. Li Lei uses QQ or e-mail to communicate with his friends instead of paper letters.
5. Miss Zhang never wears fur(皮草) clothes and she decides to eat less meat.
| “低碳生活，从我做起！”请仔细阅读下列材料，找出以下五种“低碳”行为产生的直接效应。 | |
( )2. Daphne always turns off the lights and the computer as soon as she leaves her office. ( )3. Mr. White sometimes goes to work by bus or on foot instead of driving his car. ( )4. Li Lei usually uses QQ or e-mail to communicate with his friends instead of paper letters. ( )5. Miss Zhang never wears fur (皮草) clothes and she decides to eat less meat. |
“低碳生活，从我做起！”请仔细阅读下列材料，找出以下五种“低碳”行为产生的直接效应。
| A. Saving electric energy B. Protecting forests C. Saving water D. Protecting animals E. Producing less air pollution |
( )71. Henry often recycles water to clean his room and water the flowers.
( )72. Daphne always turns off the lights and the computer as soon as she leaves the office.
( )73. Mr White sometimes goes to work by bus or on foot instead of driving his car.
( )74. Li Lei usually uses QQ or e-mail to communicate with his friends instead of paper letters.
( )75. Miss Zhang never wears fur(皮草)clothes and she decides to eat less meat.
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