2025年亮点给力提优课时作业本九年级英语上册译林版第129页答案
四、信息还原。
A: Tom, you look so nervous. ______1
B: Oh, I just came back from the police station. I saw a robbery with my own eyes this morning.
A: Really? ______2
B: All right. It took place between 8:00 a.m. and 8:10 a.m. I was walking past a bank when I heard a gunshot from the bank. I looked back into the bank and found a man with dark glasses rushing out.
A: How terrible!
B: ______3 We should remember some safety tips to avoid things like that.
A: What are they?
B: ______4 I think we should go with our friends or relatives if we go to banks.
A: ______5 Besides, we shouldn't take too much cash(现金) with us.
B: You are right.
A. You don't need to be worried about it.
B. Anything else?
C. Would you please tell me more about it?
D. For example, we had better not go to banks alone.
E. What happened to you?
F. We should do something to protect ourselves.
G. I agree with you.

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五、首字母填空。
The police find most criminals because somebody tells them who the criminals are. They find other criminals by using science and their computers. When there is a bank burglary, the police first look t1 their computers for the names of the bank burglars that they know about. Then they go and talk to any of these burglars who are not in p2. They ask them where they were when the burglary happened. If any of these people cannot give a good a3, the police will often use science to find out if one of them is the burglar.
Many criminals leave something of themselves at the places of the c4 like a fingerprint or hair. Or they take something away on their s5 or clothes, like dirt or animals' fur. If they leave behind some of their b6 or their hair or a piece of skin, it will have their DNA inside it.
Everyone's DNA is different and their f7 are also different. So, if a criminal cuts himself during a burglary or leaves his hair, or e8 a small piece of skin, scientists can find out what his DNA is. The police can then ask the s9 to give them his hair or some blood and see w10 it has the same DNA. Many criminals are in prison today because of this kind of evidence.

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