《2025年优加学案课时通八年级英语下册冀教版》

Ⅰ. 用方框中所给词的适当形式填空
appear，electronic，modern，sell，press
1. The Great Wall was built without any ________ machines. It is a wonder.
2. The ________ is very useful in our school.
3. When sunlight passes through small water drops in the sky, rainbows ________.
4. It's bad for smartphone users to look at ________ screens for long hours a day.
5. The bookstore ________ a number of English dictionaries. You can choose what you like.

答案： 1. modern 2. press 3. appear 4. electronic 5. sells

Ⅱ. 用方框中所给短语的适当形式填空
printing press，keep on，write down，by hand，pass on
6. —Why were you shouting at Tom?
—I told him to be quiet, but he ________ talking.
7. In ancient times，people ________ their knowledge by telling stories.
8. In those days，books were made ________.
9. The ________ changed people's lives，so everyone can read books.
10. ________ what you're feeling after watching the movie.

答案： 6. kept on 7. passed on 8. by hand 9. printing press 10. Write down

Watch Meet Mr. Robot on your television tonight. This show will introduce some new 11. ________（科技）that could change our schools in the future.
On Meet Mr. Robot，we'll look at some amazing 12. ________（invent）that will be widely used in classrooms soon.
As well as carrying lots of books in their schoolbags，we know that many of today's students carry small 13. ________（电子的）dictionaries. Many schools also have computers that allow students to go online if they need to 14. ________（搜索）information on the Internet.
On the show，a new type of e - book will 15. ________（出现）. That will be all they need to read texts，take notes，write reports and do tests. And how about robots? The show will also show us what robots will be able 16. ________（do）and how they will help students progress in their studies.

答案： 11. technology 12. inventions 13. electronic 14. search 15. appear 16. to do

Ⅲ. 阅读理解
（新素材）We are all busy talking about and using the Internet，but how many of us know the history of the Internet?
Many people are surprised when they find that the Internet was set up in the 1960s. At that time，computers were large and expensive. Computer networks didn't work well. If one computer in the network broke down，then the whole network stopped. So a new network system had to be set up. It should be good enough to be used by many different computers. If part of the network was not working，information could be sent through another part. In this way，the computer network system would keep on working all the time.
At first，the Internet was only used by the government，but in the early 1970s，universities，hospitals and banks were allowed to use it，too. However，computers were still very expensive and the Internet was difficult to use. By the start of the 1990s，computers became cheaper and easier to use. Scientists had also developed software that made “surfing” the Internet easier.
Today it is easy to get online and it is said that millions of people use the Internet every day. Sending emails is more and more popular among young people.
The Internet has now become one of the most important parts of people's life.
（ ）17. How long has the Internet been used?
A. For more than ten years.
B. For more than 20 years.
C. For more than 50 years.
D. For more than 100 years.
（ ）18. Which of the following used the Internet first?
A. Hospitals.
B. Universities.
C. Banks.
D. The government.
（ ）19. What would happen when one computer broke down before the new network system was set up?
A. The other computers would wait.
B. The other computers would still work.
C. Some of the others still worked.
D. The other computers wouldn't work.
（ ）20.（新考向·标题归纳）Which is the best title for this passage?
A. The History of the Internet
B. Computers and Information
C. Computers and Emails
D. The History of Computers

答案： 17～20 CDDA