Unit 7 Section A 3a-3c 课后作业 2025-2026学年人教版英语八年级上册

Unit 7 When tomorrow comes Section A (3a-3c) 课后作业 班级:_ 姓名:_ 得分:_ 一、语音辨别(5分) 判断下列每组单词中划线部分的发音是否相同,相同写 S,不同写 D。 1. space / sport ( ) 2. planet / please ( ) 3. travel / true ( ) 4. station / vacation ( ) 5. city / clean ( ) 二、根据句意及首字母补全单词(5分) 1. Yang Liwei is the first Chinese a_ to go into space. 2. My family moved into a new a_ yesterday. It is on the 15th floor. 3. Scientists are building a special space s_ to live and work in space. 4. People will fly r_ to the moon for vacation in the future. 三、单项选择(10分) 1. I think people will _ live on the moon _ on Mars in the future. A. not only; but also B. so; that C. either; or D. neither; nor 2. —Where will you live in 10 years? —I will live in an apartment _ the space station. A. in B. on C. at D. to 3. Some scientists believe that robots _ talk like humans in 50 years. A. can B. could C. will be able to D. are able to 4. —Will there be schools in the future? —No, I don't think so. Students will study at home _ computers. A. in B. on C. by D. with 5. We will have more free time because robots will do _ jobs for us. A. boring B. bored C. interesting D. interested 四、汉译英(10分) 1. 一百年后,人们将不再使用钱。 People _ use money _ _ in 100 years. 2. 我认为将来会有更多的高楼大厦和更少的汽车。 I think there will be _ tall _ and _ cars. 3. 下周将有一场关于未来生活的演讲。 _ _ _ a speech about future life next week. 4. 他预测将来大多数人会活到100岁。 He predicts that most people will _ _ _ 100 years old. 5. 也许将来我们将住在空间站上。 Maybe we will live _ the _ _ in the future. 五、语法填空(10分) 阅读下面短文,在空白处填入一个适当的词,或填入括号中所给单词的正确形式。 What will life be like in 2050? Let's imagine. First, people (1)_ (not live) on the earth. They (2)_ (fly) to the moon or Mars. It will be very cheap to travel by (3)_ (rocket). Second, robots (4)_ (do) everything for us. They will cook, clean the house and drive cars. So people will have (5)_ (much) free time to relax. Third, students (6)_ (not go) to school. They (7)_ (study) at home on computers. They can ask teachers questions by (8)_ (use) the Internet. I think life in the future (9)_ (be) very interesting. What do you (10)_ (think)? 六、阅读理解(10分) Life in 2100 What will life be like in 2100? Here are some predictions. Transport: Flying cars will be everywhere. You can fly to school or work in a few minutes. No more traffic jams! Home: Your house will be very smart. It will know when you are hungry and cook dinner for you. It will also keep you warm in winter and cool in summer. Health: People will be very healthy. Doctors will use 3D printers to print new body parts. People will live to be 150 years old. Travel: We will not only travel to other cities, but also to other planets. Mars will be a popular place for vacation. People will build hotels and parks there. But not everyone is happy about the future. Some people worry that robots will take their jobs. Others worry that the air on Mars will not be good for us. What do you think? 根据短文内容,选择最佳答案。 1. How will people go to work in 2100? A. By bus. B. By flying car. C. By train. D. By subway. 2. What will the smart house do? A. It will do homework for students. B. It will fly to the moon. C. It will cook dinner and control the temperature. D. It will talk with people. 3. How old will people live to be? A. 100 years old. B. 120 years old. C. 150 years old. D. 200 years old. 4. Where will people go for vacation? A. To the moon. B. To Mars. C. To the sun. D. To the sea. 5. What is the problem some people worry about? A. Robots will take their jobs. B. There will be no food. C. The house will be too small. D. Flying cars will be too expensive. 七、任务型阅读(10分) 阅读下面短文,根据短文内容回答下列问题。 The Dream of Living in Space Many people dream of living in space. What is it like? If you live in a space station, you will see the earth every day. It looks like a blue and white ball. It is very beautiful. But living in space is not easy. You will float (漂浮) everywhere. You cannot walk. You have to tie (系) yourself to the bed when you sleep. Food is different, too. You cannot eat bread or fruit because they have crumbs (碎屑). The crumbs will float and go into your nose. You have to eat special food from bags. Will you like to live in space? 1. What does the earth look like from the space station? 2. Is living in space easy? 3. Why do you have to tie yourself to the bed when you sleep? 4. Why can't you eat bread in space? 5. Where do you have to eat food from in space? 参考答案 一、语音辨别 1. S 2. S 3. S 4. S 5. D (city发/s/,clean发/k/) 二、根据句意及首字母补全单词 1. astronaut 2. apartment 3. space station 4. rockets 三、单项选择 1. A (not only... but also... 不仅...而且...) 2. B (on the space station 在空间站上) 3. C (in 50 years 是将来时时间状语,用will be able to) 4. B (on computers 通过电脑/在电脑上) 5. A (boring jobs 无聊的工作,修饰物用boring) 四、汉译英 1. won't; any more / any longer 2. more; buildings; fewer 3. There will be 4. live to be 5. on; space station 五、语法填空 1. won't live / will not live 2. will fly 3. rockets 4. will do 5. more 6. won't go / will not go 7. will study 8. using 9. will be 10. think 六、阅读理解 1. B (Transport部分提到Flying cars) 2. C (Home部分提到cook dinner和keep warm/cool) 3. C (Health部分提到150 years old) 4. B (Travel部分提到Mars will be a popular place) 5. A (最后一段提到Some people worry that robots will take their jobs) 七、任务型阅读 1. It looks like a blue and white ball. 2. No, it isn't. 3. Because you will float everywhere / Because you cannot walk. 4. Because they have crumbs. 5. From bags. 学科网(北京)股份有限公司 $