题目内容
（请给出正确答案）
Why can't you see light when you look at a black hole？
A．Because most black holes are so far away.
B．Because the gravity of a black hole is so strong that it sucks the light inward.
C．Because as the star's gases burn, it stops giving off heat and light.
D．Because as a star cools, its outer layers pull in toward its center.
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更多“Why can't you see light when y…”相关的问题
听力原文：W: Are you coming with us to Li's birthday party？
M: I'd love to, but my daughter got a cold and I have to take care of her.
Q: Why can't the mall go to Li's birthday party？
(10)
A．He doesn't like Li.
B．He has to take care of his daughter.
C．He will see a doctor.
D．He is ill.
听力原文：W: Are you coming with us to Li's birthday party？
M: I'd love to, but my daughter got a cold and I have to take care of her.
Q: Why can't the man go to Li's birthday party？
(15)
A．He doesn't like Li.
B．He has to take care of her daughter.
C．He will see a doctor.
D．He is ill.
听力原文：W: Are you coming with us to Li's birthday party？
M: I'd love to, but my daughter got a cold and I have to take care of her.
Q: Why can't the man go to Li's birthday party？
(10)
A．He doesn't like Li.
B．He has to take care of her daughter.
C．He will see a doctor.
D．He is ill.
听力原文：W: I believe you can see a pianist in my son.
M: If you think so, why don't you send him along and we will have a look at him？
What does the man imply？
A．He'd like to see if her son really has the gifts as a pianist.
B．He does not really believe that her son is a great pianist.
C．He'll see to it that she sends her son along to him.
D．He thinks that her son should be sent to be looked after.
听力原文：M: Hello, Li Hua. I hear you are going to the United States.
W: Yes, I'm going with my grandma. We're going to see my parents in New Jersey.
M: When are you leaving, then？ And how long will you be there？
W: This Friday evening. And I'll be there for six months.
M: Six months! Do go and see my grandparents in New York, please.
W: Of course, I will. How can I travel？
M: Most people travel by car. The roads are very good.
W: But I don't have a car and I can't drive. Can't I travel by train？
M: Yes, you can. The train is expensive in the States, but it's fast.
W: Then I can save some time. Thank you very much. Well, I must be off now, see you when I get back.
M: Good luck and have a good trip.
What is Li Hua going to the United States for？
A．To study in the collage.
B．To work in the United States.
C．To see her parents.
About electronic book, which of the following statements is NOT true？
A．It can contain a library of information or every title on today's best-seller list.
B．Although we know the basic technology, we can't see it for sale now.
C．The laptop needs a lot of power to keep LCD screens work, and those screens have shortcoming.
D．You can change the title and the content in the electronic book as you like.
听力原文：M: I'll tell you more when I see you next week.
W: Can't you ring me？
M: No, unfortunately. My phone's still out of order.
Why can't the man ring the woman？
A．He doesn't have a telephone.
B．His telephone was stolen.
C．His telephone doesn't work.
D．He doesn't have time.
Part A
Directions:
You will have an English class next Friday, but you can’t attend it. Write a letter to your English teacher, Mr. Wang, to ask for leave. Tell him:
1) why you ask for leave,
2) what you will do to make up for it.
You should write about 100 words neatly on ANSWER SHEET 2. Do not sign your own name. Use “Li Ming” instead. (10 points)
It's time to ______ now.
A．go to school
B．go to bed
C．play games
Part A
You have received an invitation to the birthday party of your friend, Tom. But you can’t attend it. Write a note to Tom to
1) thank him for the invitation,
2) give reasons why you can’t go, and
3) apologize and express your wishes.
You should write about 100 words neatly on ANSWER SHEET 2. Do not sign your own name. Use “Li Ming” instead. You do not need to write the address. (10 points)
听力原文：W: This lake is so wide that you can't see the other side.
M: I wouldn't want to try to swim across it.
Q: What does the man mean？
(18)
A．He thinks the lake is very wide, too.
B．He wants to swim across the lake.
C．He doesn't think the lake is very wide.
D．He doesn't know why she wants to swim.
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