Unit 1 The Changing World Section A (Grammar focus ) 同步训练 2026-2027学年人教版英语九年级上册

Unit 1 The Changing World Section A (Grammar focus ) 分层训练

（2026-2027学年人教版九年级上册）

【基础达标】

一、根据汉语提示填写单词

1. The population of this city ________ (已经) increased by 10% in the past five years.

2. With the rapid ________ (发展) of technology, our life has become much easier.

3. Too much air ________ (污染) makes people feel sick easily.

4. Great ________ (变化) have taken place in my hometown since 2010.

5. We ________ (曾经) lived in a small village, but now we move to the city.

二、用所给词的适当形式填空

1. My father ________ (work) in the factory for over twenty years.

2. Look! The children ________ (play) football on the playground for an hour.

3. She ________ (not finish) her report yet, so she can’t go out with us.

4. They ________ (use) to walk to school, but now they take the bus every day.

5. How long ________ you ________ (study) English?

三、根据题后要求做题（每空一词）

1. We have lived in this neighborhood since 2018. (对画线部分提问)

________ ________ have you lived in this neighborhood?

2. He has already cleaned his bedroom. (改为否定句)

He ________ cleaned his bedroom ________.

3. Tom has been learning Chinese for three years. (改为一般疑问句)

________ Tom ________ ________ Chinese for three years?

4. She started to learn painting when she was six. (同义句转换)

She ________ ________ painting since she was six.

5. The factory has produced 500 cars this month. (对画线部分提问)

________ ________ cars has the factory produced this month?

【能力提升】

四、补全对话

根据下面的对话情景，在每个空白处填入一个合适的句子，使对话的意思连贯、完整。

A: Hi, Jack! I haven’t seen you for a long time. 1. ________?

B: I’ve been busy volunteering in the community to protect the environment.

A: Sounds meaningful! 2. ________?

B: We’ve been picking up litter, planting trees and telling people to save water.

A: Great! 3. ________?

B: I started this volunteer work two months ago.

A: My hometown has changed a lot recently. 4. ________?

B: You could take some photos and show them to us. We can talk about the changes together.

A: Good idea! By the way, 5. ________?

B: I will go to the community garden to water the plants this afternoon. Do you want to join me?

A: Sure! I’d love to.

五、语篇填空

第一节

阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。

change, population, develop, pollute, since, for, have, be used to, improve, environment

Over the years, my hometown has gone through great 1. ________. The 2. ________ has grown from 10,000 to 50,000 3. ________ 2000. With the rapid 4. ________ of local industry, people’s lives 5. ________ greatly improved. However, the 6. ________ was once badly 7. ________ by factories.

Luckily, the government has taken action to 8. ________ the situation. Now people 9. ________ clean air and clear rivers. We 10. ________ living in such a beautiful place now.

第二节

阅读短文，根据语篇要求填空，使短文通顺、意思完整，每空限填一词。

More and more people care about the changing world. 1. ________ we look around, we can see many changes everywhere. Some changes are good, 2. ________ some are not. For example, technology has made our lives easier, 3. ________ it has also caused some problems like pollution.

We should do something to protect our earth. 4. ________, we can plant more trees. Second, we can use reusable bags instead of plastic ones. Finally, we should tell more people 5. ________ the importance of protecting the environment.

【拓展运用】