《2025年一遍过八年级英语下册冀教版》

四、在空白处填入适当的句子补全对话 [2023齐齐哈尔中考改编]
(A：Ann B：Betty C：Sales clerk)
A：Hi, Betty. Long time no see. 1 ________?
B：Pretty good. How about you?
A：Great! Where are you going?
B：Summer vacation is coming. I'm going shopping for my study tour. Do you want to come with me?
A：2 ________.
B：Let's go.
(The two girls are in the shopping mall.)
C：3 ________?
B：I'd like a pair of sports shoes.
C：What about this pair? They're the latest design and at a good price.
B：4 ________?
C：Of course.
A：You look cool in the shoes, Betty!
B：Haha, I think so. 5 ________?
C：150 yuan.
B：I'll take them. Here is the money.

答案： 1 How's it going(with you)/How's everything going(with you)
2 Sure/Of course
3 Can I help you/What can I do for you
4 Can(Could/May)I try them on
5 How much are they(the shoes)/How much do they(the shoes)cost/What's the price of them(the shoes)

[新素材][2024石家庄新华区模拟改编]
Imagine you're in a sci - fi(科幻小说) world, and you video - call your friends. You might see them in a three - dimensional(3D) way or in holograms(全息影像). Although this isn't possible in real life yet, researchers recently made holograms easier to create, said a new study.
To take a 3D photo of a person, most hologram technologies need special cameras. They record how the person looks from different angles(角度) under different lights. This information makes the hologram look lifelike. However, holograms can't be widely used because they are difficult to make.
The researchers from Chiba University made a new computer program. It can turn usual pictures into 3D holograms.
Their program uses a technology called deep neural networks(神经网络). First, it receives information from a picture taken by a usual camera. It then guesses the depth of things in the image. With all the information, the program creates a 3D hologram.
In the future, when holograms become more common, they can help more people. Medical students can learn quickly by looking at 3D pictures of the human body.
But some people don't like this idea. They think that problems will happen if people use the technology too often. They might not go out to meet friends because they can see their friends and watch a movie at home with friends, even if they live in another country.
1、2题完成句子；3—5题简略回答问题。
1 Most hologram technologies need ________ to take a 3D photo.
2 A new computer program can turn ________ into 3D holograms.
3 What does the program do first?
______________________________
4 How can 3D holograms help medical students in the future?
______________________________
5 [新考法·开放性设问] Do you like the hologram technologies? Why or why not?
______________________________

答案： 【解题导语】本文是一篇说明文，主要介绍了全息影像取得的重大突破。
1 special cameras
2 usual pictures
3 First, it receives information from a picture taken by a usual camera.
4 Medical students can learn quickly by looking at 3D pictures of the body body.
5 Yes, because I can watch a movie with friend friend even if he lives far away./Yes, because when I video - call friends friends, I can see them in a 3D way.
No, because I think they can make me not want to go out.（答案不唯一，言之有理即可）