Unit1The Changing World SectionA(4a-4c)第三课时同步练习题2026-2027学年人教版九年级上册英语

**基本信息** 聚焦初中英语时态语法，通过基础填空、语境选择、句式转换及语篇补全的分层设计，构建从单一知识点到综合应用的巩固路径，提升语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|动词时态（一般过去时、现在完成时等）|10道填空，单一句法考查，强化基础语法规则| |进阶层|时态辨析与被动语态|5道单选，结合语境选择，提升语法应用准确性| |综合应用层|句式转换与语篇衔接|5道改写+补全对话，融合时态、句式与情境，培养语篇理解与表达能力|

Unit 1 The changing world Section A (4a-4c) 第三课时练习 Name: ___________ Class: ___________ Date: ___________ 一、用所给动词的适当形式填空（每空1分，共10分） 1. My grandfather _______ (be) a doctor 40 years ago. 2. They _______ (not see) each other since they graduated from college. 3. In the past, we _______ (use to) get water from the river, but now we have running water. 4. The local government _______ (build) several new hospitals in the last five years. 5. She _______ (already / finish) reading that novel. 6. — When _______ you _______ (buy) this smartphone? — I _______ (buy) it last month. 7. He _______ (not hand in) his homework yet, so the teacher is waiting. 8. I _______ (never / try) Sichuan hotpot before, but I really want to. 9. There _______ (be) a small bookstore near here, but now it has become a supermarket. 10. Many young people _______ (move) to big cities in the 1990s to find better jobs. 二、单项选择（每题2分，共10分） 1. — Have you ever _______ to the new science museum? — Yes, I _______ there with my class last week. A. been; went B. gone; have gone C. been; have been D. gone; went 2. My uncle _______ a heavy smoker, but now he has given it up. A. used to be B. was used to be C. used to being D. was used to being 3. The old bridge _______ down in the flood last summer. A. has been washed B. washed C. was washed D. has washed 4. So far, we _______ over 2,000 English words. A. learn B. learned C. have learned D. will learn 5. — Where is your brother? — He _______ to the library. He _______ back in an hour. A. has gone; will come B. has been; came C. went; comes D. goes; has come 三、按要求改写句子（每题2分，共10分） 1. He became a good friend of your grandfather about 20 years ago. （改为否定句） → _________________________________________________________ 2. They have already seen the new film. （改为一般疑问句） → _________________________________________________________ 3. People used to travel by horse in this village. （改为否定句） → _________________________________________________________ 4. The government has built a modern stadium in our city. （对划线部分提问，划线部分为“a modern stadium”） → _________________________________________________________ 5. She wrote a letter to her mother last night. （用“already”改写为现在完成时） → _________________________________________________________ 四、补全对话（每空1分，共5分）根据上下文，在空白处填入适当的动词形式，使对话完整。 A: Hi, Lucy! I _______ (not see) you for a long time. Where _______ you _______ (be)? B: I _______ (go) to my hometown to visit my grandparents. A: Oh, how is your hometown now? B: Great! They _______ (build) a new park near my house, and the roads _______ (become) much wider. I really like the changes there. 参考答案 一、填空 1. was2. haven’t seen3. used to4. has built5. has already finished 6. did … buy; bought7. hasn’t handed in8. have never tried9. was10. moved 二、选择 1. A2. A3. C（被动语态，但考察过去时）4. C5. A 三、改写 1. He didn’t become a good friend of your grandfather about 20 years ago. 2. Have they already seen the new film? （或 Have they seen the new film yet?） 3. People didn’t use to travel by horse in this village. （或 People used not to travel …） 4. What has the government built in your city? 5. She has already written a letter to her mother. （注意副词位置） 四、补全对话 haven’t seen; have … been; went; have built; have become 1 学科网（北京）股份有限公司 $