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Joy： 1 What can I do?
Tony：Well, first, you can start by turning off the lights.
Joy：Yes. That’s easy. Sometimes I turn on the lights without thinking. What’s next?
Tony：Second, listen. 2 Don’t take a bus or a taxi if you don’t have to.
Joy：That will save money, too. 3
Tony： 4
Joy：Mm, newspapers, magazines, mails … We get a lot of paper at home. Good idea.
Tony：And last, take a bag when you go shopping. 5
Joy：OK. My parents do most of the shopping. I’ll tell them.
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What is color? Why do some of the things around us look red, some green, others blue?
Colors are really made by deflected (反射) light. We see color because most of the things reflect light. In the same way, if something is green, it reflects most of the green light. If something reflects all light, it is white. If it doesn’t reflect any light, it is black.
Some of the light is reflected and some is taken in (吸引) and turned into (变成) heat (热能).The darker the color is, the less light is reflected, the more light is taken in. So dark-colored clothes are warmer in the sun than light-colored clothes.
1.When something reflects light, we can _____.
|
A．see its color |
B．see its heat |
C．not see its color |
D．see nothing |
2.Something looks white because it reflects _____.
|
A．some light |
B．no light |
C．all light |
D．most light |
3.the dark-colored clothes are warm because ____ is taken in.
|
A．more light |
B．less light |
C．more color |
D．less color |
4.In summer ______ make people feel cool.
|
A．dark-colored clothes |
B．red-colored clothes |
|
C．green-colored clothes |
D．light-colored clothes |
5.What’s the best title(标题)of this passage( 短文 )?
|
A．Dark color |
B．Color |
C．Heat |
D．Clothes |
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下面短文中的划线部分都是错误的，请改正，并将正确答案写在右边相应的横线上，不得改变原文意思。
Dear Ace Travel,
My family and I want to take a trip this summer at somewhere 【小题1】_____
in eastern China. I hope you can provide me for some information 【小题2】_____
about the kinds of vacations that you firm can offer.We would like 【小题3】____
to travel to a exciting place and it has to be a place where we can 【小题4】_____
do lots of outdoor activities;We especial love hiking and swimming, 【小题5】_____
but any kind of outdoor activity are fine.We also need to stay in an【小题6】____
inexpensive hotel or apartments.It would be nice if we could get a room【小题7】
with a kitchen to save money by cook our own meals. The room 【小题8】__
needs to be enough big for three people. Could you please give me 【小题9】_____
some suggestions for vacation sports? We’d like to leave for about【小题10】____
three weeks.
S.T.Zhang 查看习题详情和答案>>
What’s more important to students? Most Chinese students would say doing well in exams. Not British students! British students aged 13—19 think having a good time with their friends is more important. Many British boys would even leave school early for a good job! British girls worry more about their studies than boys.
Do you have to carry a heavy bag to school? Students at a high school in Kansas, America, have just had a meeting with their city’s mayor(市长) to complain about their heavy bags. They said their bags are giving their necks and backs hurt. The mayor said students may do more of their homework online in the future to give their backs a rest!
TV Is Good for You
Are your parents always telling you to stop watching Tv because it’s bad for you? Well, an American study says that television can teach students things they can’t learn in the classroom. It found that the students who wtched the US comedy show Friends learned important lessons about how to get on with their classmates.
根据材料内容，完成下面的表格。
| Chinese students | Doing well 1______________ is more important. |
| British students | Having a good time with friends is 2______________. |
| American students | 3____________ are giving their necks and 4___________. 5___________ is good for their study and life. |
A teacher was telling her students the importance（重要性) of making others glad.
"Now, children," she said. "Do any of you ever make someone else glad?"
"Yes, teacher," said a small boy. "I made someone glad yesterday."
"Well done. Who was that?"
"My granny."
"Good boy. Now tell us how you made your grandmother glad. "
"Yes, teacher. I went to see her yesterday, and stayed with her for three hours. Then, I said to her: "Granny, I' m going home," and she said: "Well, I' m glad!"
1.It's to make someone happy.
A. exciting B. interesting
C. relaxing D. important
2.The boy said he yesterday.
A. answered a question B. visited his granny
C. stayed at home D. went to a party
3.We can infer from the end of the story that .
A. the boy was very naughty
B. the boy did a lot to make granny glad
C. granny had a good time with the boy
D. granny hoped to stay longer with the boy
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