《2025年奔跑吧少年九年级英语全一册外研版》

Ⅰ Cloze test. 人与社会 科学与技术
Do you know anything about the invention of the barcode(条码)?
A small food store owner found it was 1 to keep records of product information. In 1948, he asked the Drexel Institute of Technology to 2 this problem. Bernard Silver, a graduate student, was 3 in it. He and his friend Norman Joseph Woodland 4 to work on it. 5, they invented their first working system.
The system did work 6, but it was very expensive and 7 the system didn't work well. If the invention was to become 8 in stores, the problems had to be solved. Finally, Woodland solved 9.
The patent for the barcode system was 10 for by Silver and Woodland in 1949, but the patent was not given until 1952. 11 this patent was given, the system was still not popular 12 store owners.
In 1970, a business 13 the Universal Grocery Products Identification Code(食品工业统一码). Marsh Supermarket in Troy was the first store to 14 this barcode reading system. It has become very popular ever since, and now it's 15 in all types of stores all over the world.
()1. A. easy B. difficult C. interesting D. boring
()2. A. choose B. solve C. list D. miss
()3. A. bored B. tired C. interested D. surprised
()4. A. started B. continued C. refused D. failed
()5. A. Last B. Soon C. Recently D. Exactly
()6. A. at first B. for example C. on time D. in person
()7. A. hardly B. seldom C. sometimes D. never
()8. A. lively B. cheap C. direct D. popular
()9. A. it B. him C. her D. them
()10. A. asked B. offered C. made D. divided
()11. A. Until B. Although C. If D. Since
()12. A. between B. among C. during D. in
()13. A. found B. talked C. invented D. kept
()14. A. give up B. put up C. set up D. clean up
()15. A. repaired B. tried C. learnt D. used

答案： 1—5 BBCAB 6—10 ACDDA 11—15 BBCCD

Ⅱ Complete the passage with the proper words according to the Chinese given.
In the digital age, reading habits are changing rapidly. With the development of science and technology, the popularity of 16. (电子的) books or e-books is growing very fast. Even some schools are using e-books as 17. (教科书) in class. 18. (比较) with paper books, e-books are more 19. (有影响力的), and they are easier to carry around. You can visit all the reading 20. (网站) to download what you want to read on your mobile devices. They can hold hundreds of books in their 21. (存储器). As a result, you can enjoy your favourite books 22. (在任何地方) and anytime.
23. (然而), for me, I prefer to read paper books. When you hold a real book in your hands, you're building a connection with the book by turning the 24. (页). It's quite 25. (令人愉快的;有乐趣的).

答案： 16. electronic 17. textbooks 18. Compared 19. powerful 20. websites 21. memories 22. anywhere 23. However 24. pages 25. enjoyable

Ⅲ Complete the passage with proper words or the proper forms of the words given.
Nowadays, Chinese products are widely used around the world because they are high-quality and advanced. At the Paris 2024 Olympics, Chinese-made products got 26. (ton) of attention. Chinese companies 27. (create) amazing technology that made the games even 28. (interesting) and fair.
One example is the special soccer ball 29. (make) by a company in Jiangsu, China. This ball has 30. tiny chip inside that can do 500 checks every second! It is very helpful. Chinese companies also made the mats that have special chips 31. a new coating for judo(柔道) and wrestling. These mats help athletes stay healthy and perform their best. The ping-pong tables are mostly black 32. some pink and have rainbow-like curved bases. The surface of the table is smooth and 33. (feel) like ice.
Chinese-made products brought a mix of technology and beauty to the Paris 2024 Olympics, 34. won high praise from the International Olympic Committee(IOC) and people 35. the world.

答案： 26. tons 27. created 28. more interesting 29. made 30. a 31. and 32. with 33. feels 34. which 35. around