《2025年全效学习九年级英语全一册人教版精华版》

Ⅰ.用括号中所给单词的适当形式填空
1. Jack used to dream of becoming (become) a pop singer.
2. The people are true heroes (hero), for they create history.
3. The young man doesn't quite understand the popularity (popular) of square dance.
4. His story encourages people to work (work) hard to achieve their dreams.
5. Thomas practiced hard because he wanted to be a professional (profession) soccer player.

答案： 【解析】：本题主要考查了词汇的不同形式的运用。
1. "dream of"后通常接动词的-ing形式，表示“梦想做某事”，所以这里应填“becoming”。
2. 根据后文的"they"可知，这里的主语“people”是复数，因此“hero”也应用复数形式“heroes”。
3. “the ______ of square dance”中，空格处需要一个名词来表示“广场舞的流行度”，所以应填“popularity”。
4. “encourage sb to do sth”是固定搭配，表示“鼓励某人做某事”，因此这里应填“to work”。
5. “soccer player”是名词，前面需要用形容词来修饰，表示“专业的足球运动员”，所以应填“professional”。
【答案】：
1. becoming
2. heroes
3. popularity
4. to work
5. professional

Ⅱ.用合适的介词完成句子,每空限填一词
1. Six cars can pass the new road side by side at the same time.
2. People at different ages play volleyball for fun and exercise.
3. We were divided into four groups by our P.E. teacher to play this game yesterday.
4. In our class, many students look up to great astronauts all the time.
5. All of us should work together to stop the virus(病毒)from spreading widely.

答案： 【解析】：本题主要考查介词的使用，需要根据句意和语境选择合适的介词填入空白处。
1. 第一个句子中，需要表达的是"同时"，在英语中常用"at the same time"来表达，因此空白处应填"at"。
2. 第二个句子中，需要表达的是"为了娱乐和锻炼"，在英语中常用"for"来表示目的，因此空白处应填"for"。
3. 第三个句子中，需要表达的是"被分成四组"，在英语中常用"be divided into"来表示被分成某部分，因此空白处应填"into"。
4. 第四个句子中，需要表达的是"仰望伟大的宇航员"，在英语中常用"look up to"来表示仰望某人，因此空白处应填"to"。
5. 第五个句子中，需要表达的是"阻止病毒广泛传播"，在英语中常用"stop...from doing"来表示阻止某事发生，因此空白处应填"from"。
【答案】：1. at；2. for；3. into；4. to；5. from。

Ⅲ.词汇运用
A.将方框中所给单词的适当形式填入短文中,每词仅用一次。
but create wide invent record
Paper was invented by Cai Lun about AD 105. Before the 1.invention of paper, people wrote words on leaves, animal skins or rocks. In ancient China, people used bamboo strips(竹简)2.to record important events but they were very heavy and took up a lot of space. Later, Chinese people 3.created a kind of paper which was made of silk. This kind of paper was much lighter than the strips but it was too expensive to be 4.widely used. To make a cheaper kind of paper, Cai Lun managed to make paper by using pieces of old cloth, fishing nets and other materials. With the improvement of technology, paper not only got much cheaper 5.but was more suitable for writing on.
B.阅读下面短文,根据括号内所给汉语注释写出单词的正确形式(每空一词)。
You have probably used a microwave oven(微波炉)to heat up food at home, but do you know who invented it? It was invented by an American 6.engineer(工程师)and inventor called Percy LeBaron Spencer.

Spencer was 7.born(出生)in the US in 1894. As a baby, he was sent to live with his aunt and uncle after his father's 8.sudden(突然)death. Sadly, when Spencer was seven, his uncle died. As a result, Spencer had to leave school and started to work at an early age. After that, work became part of his 9.daily(日常)life. Although life was hard to him, it brought him a lot of 10.pleasure(愉快)because he could learn a lot from it.
When Spencer was eighteen, he joined the army. He worked on a 11.project(工程)to design radar sets(雷达装置)for the US army. He discovered the power(力量)of microwave technology by accident in 1945. This led to his invention of the microwave oven. In 1967, the first microwave oven for home use was 12.developed(发展). It cost just 495 and became very popular among 13.customers(顾客). It often appeared on their shopping 14.lists(清单). By the end of the 1980s, microwave ovens had already gone into nearly every American family's kitchen.
Spencer's invention of the microwave oven made people's lives much easier. He is thought to be a 15.hero(英雄)and people all over the world respect him.

答案： Ⅲ.词汇运用
A.
1. invention
2. to record
3. created
4. widely
5. but
B.
6. engineer
7. born
8. sudden
9. daily
10. pleasure
11. project
12. developed
13. customers
14. lists
15. hero

Ⅳ.阅读理解
More than 50 years ago, a famous British band split up(解散). They haven't recorded any music together since then, but artificial intelligence(AI)has helped to create one last song. This is just one of the ways that AI is changing the world and how we live. As technology improves, the use of AI is spreading.
The invention of AI
In the 20th century, scientists began to wonder if computers could think like us. In 1950, the British expert Alan Turing created the "Turing test" to see whether a computer is intelligent. During this test, a human tester puts questions to a person and a computer at the same time. Both answer the questions, and the tester must decide which answers came from the human. If the tester can't tell the two apart, the computer is intelligent. Many people believe AIs that can write, like the ChatGPT system, have already passed this test.
▲
AI is part of everyday life. It can study lots of information and from that work out what is likely to happen next. Self-driving cars, for example, use AI to make decisions. In hospitals, AI can study information about people to work out what might be wrong with a patient from their test results. Tools like ChatGPT can write computer code, stories and even solve math problems.
The future of AI
Some people worry about how AI might influence their jobs. If computers can create pictures, music and text, could artists, musicians and writers one day be replaced? Many people also fear that AI could be used to invent and spread lies. Even those who work in AI say there should be rules about how it is used. However, AI can spark (激发) creativity, too. AI is very good at suggesting drugs to treat diseases, and can even invent new medicines. It can help us fight climate change by finding clever ways to reduce our energy use. One day it might even find a way to solve our energy needs completely.
(C)1. How does the writer lead into the topic?
A. By comparing facts.
B. By asking questions.
C. By giving examples.
D. By listing numbers. (A)2. Why did Alan make the "Turing test"?
A. To wonder if computers could think like humans.
B. To show humans are more intelligent than computers..
C. To get two answers to the questions at the same time.
D. To find out the differences between humans and computers.
(A)3. Which of the following can be put into the blank " ▲ "?
A. The use of AI
B. The problems of AI
C. The safety of AI
D. The predictions of AI
(D)4. What is the main purpose of the text?
A. To tell the importance of AI.
B. To share the advantages of AI.
C. To explain the difficulties of AI.
D. To introduce the information about AI.

答案： 【解析】：
这是一道英语阅读理解题，主要考查学生对文章主旨、细节和结构的理解能力。题目给出了一个关于AI的短文，然后通过几个选择题来检验学生的理解程度。
1. 第一题考查的是作者如何引入话题。通过阅读文章开头，可以发现作者通过讲述一个著名英国乐队解散后，AI帮助他们创作最后一首歌的故事来引入AI的话题。这种方式是通过给出具体例子来引入话题，因此答案应选C，即By giving examples。
2. 第二题考查的是Alan创建“图灵测试”的目的。通过阅读文章第二段，可以找到答案。文中明确提到，Alan创建这个测试是为了观察电脑是否能像人一样思考。因此，答案应选A，即To wonder if computers could think like humans。
3. 第三题是一个填空题，需要选择一个最合适的标题填入空白处。通过观察文章结构，可以发现空白处后面的段落主要在讲述AI在日常生活中的应用，如自动驾驶汽车、医院诊断等。因此，最合适的标题应该是“The use of AI”，即选项A。
4. 第四题考查的是文章的主要目的。通过阅读全文，可以发现文章主要在介绍AI的相关信息，包括其历史、应用和未来展望。因此，文章的主要目的是向读者介绍AI的相关信息，答案应选D，即To introduce the information about AI。
【答案】：
1. C
2. A
3. A
4. D