Unit 7 How do things change? （单元自测练习卷）-2025-2026学年沪教版英语四年级下册

**基本信息** 沪教版四年级英语下册Unit7单元卷，以“制作冰淇淋”为情境主线，覆盖物质状态（liquid/solid）、变化动词（melt/freeze）等核心词汇与句型，适配单元复习，融合语言能力与思维品质培养。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |选出不同类|5题10分|物质状态/动词分类|通过sugar与liquid等对比，考查词汇逻辑| |补全单词|10空10分|核心词汇拼写|结合中文提示巩固liquid、melt等单元重点| |书面表达|1题10分|制作过程描述|围绕冰淇淋制作，考查语言组织与逻辑思维| |补全对话|5题10分|情境交际用语|通过制作流程对话，提升语言应用能力| |阅读判断|5题10分|过程与结果理解|结合制作短文，培养信息提取与分析能力|

沪教版四年级英语下册 Unit 7 How do things change? 单元测试卷 （满分：100分 时间：40分钟） 姓名：________ 得分：________ 一、选出每组中不同类的一项（每题2分，共10分） ( )1. A. liquid B. solid C. gas D. sugar ( )2. A. sugar B. salt C. cream D. heat ( )3. A. melt B. freeze C. shake D. steam ( )4. A. hungry B. party C. ice cream D. freezer ( )5. A. mix B. put C. done D. heat 二、根据中文提示补全单词或短语（每空1分，共10分） 1. Water can be a ________ (液体). 2. Ice is the ________ (固体) form of water. 3. We use ________ (糖) and salt in cooking. 4. I want to make ice cream with ________ (奶油). 5. The ice will ________ (融化) in the sun. 6. ________ (加热) the water, please. 7. Let’s ________ (混合) the sugar and cream. 8. The water will ________ (结冰) in the freezer. 9. I am ________ (饥饿的). I want some ice cream. 10. ________ (做好了)! The ice cream is ready. 三、选词填空（每题2分，共10分） 选项：A. melt B. mix C. heat D. freeze E. liquid 1. Water is a ________. 2. The ice will ________ when it is warm. 3. Please ________ the milk on the stove. 4. We need to ________ the sugar with the cream. 5. Water will ________ at 0℃. 四、用所给单词的适当形式填空（每题1分，共10分） 1. Let’s ________ (mix) the sugar and cream. 2. The ice cream ________ (freeze) in the freezer. 3. ________ (heat) the water, please. 4. The sun makes the ice ________ (melt). 5. We can see ________ (steam) from hot water. 6. I want ________ (make) ice cream. 7. There ________ (be) some sugar in the bowl. 8. The cream ________ (be) cold. 9. Please ________ (put) the bowl in the freezer. 10. The ice ________ (become) water when it is warm. 五、单项选择（每题1分，共10分） ( )1. —Shall we make ice cream? —________ A. Yes, I do. B. Good idea! C. No, I don’t. ( )2. Ice is a ________ form of water. A. liquid B. solid C. gas ( )3. We need ________ sugar and cream to make ice cream. A. / B. some C. a ( )4. The water will ________ when we heat it. A. freeze B. melt C. become steam ( )5. Let’s ________ the sugar into the cream. A. put B. putting C. puts ( )6. —Don’t worry! —________ A. Sure! B. Thank you. C. Done! ( )7. The ice cream is in the ________. A. freezer B. room C. school ( )8. We can see steam from ________ water. A. cold B. hot C. warm ( )9. ________ we mix the ingredients together? A. Shall B. Do C. Are ( )10. The cream is ________. A. sweet B. sour C. salty 六、从Ⅱ栏中选出Ⅰ栏句子的正确答语（每题2分，共10分） Ⅰ Ⅱ ( )1. Shall we make ice cream? A. It will melt. ( )2. What happens to ice in the sun? B. Sure! ( )3. Don’t worry! C. Great idea! ( )4. Is the ice cream ready? D. Thank you. ( )5. Can you help me? E. Yes, it’s done! 七、按要求完成句子（每题3分，共15分） 1. We shall make ice cream.（改为一般疑问句） ________ we ________ ice cream? 2. The ice will melt.（改为否定句） The ice ________ ________. 3. I want to make ice cream.（对画线部分提问） ________ ________ you want to do? 4. The water becomes steam when we heat it.（改为一般疑问句） ________ the water ________ steam when we heat it? 5. Mix the sugar and cream.（改为否定句） ________ ________ the sugar and cream. 八、选择合适的句子补全对话（每题2分，共10分） A. Done! B. Shall we make ice cream? C. Don’t worry! D. Let’s mix them together. E. Then put it in the freezer. Tom: Hi, Lily! 1.________ Lily: Great idea! What do we need? Tom: We need sugar, cream and milk. 2.________ Lily: OK. What next? Tom: 3.________ Lily: How long do we wait? Tom: About two hours. 4.________ It will be ready soon. Lily: Look! It’s ready. Tom: 5.________ Let’s eat it! 九、阅读短文，判断正（T）误（F）（每题2分，共10分） Today, we make ice cream. First, we mix sugar, cream and milk together. Then we put the mixture in the freezer. Ice cream is a solid. When it is warm, it will melt into liquid. We eat the ice cream happily. It is sweet and cold. ( )1. We make ice cream today. ( )2. We mix sugar, cream and water together. ( )3. We put the mixture in the fridge. ( )4. Ice cream will melt when it is warm. ( )5. The ice cream is salty. 十、书面表达（10分） 题目：Making ice cream 要求：结合本单元知识点，写一写制作冰淇淋的过程，不少于5句话。 _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、选出不同类的单词 1. D 2. D 3. D 4. A 5. C 二、根据中文提示补全单词或短语 1. liquid 2. solid 3. sugar 4. cream 5. melt 6. Heat 7. mix 8. freeze 9. hungry 10. Done 三、选词填空 1. E 2. A 3. C 4. B 5. D 四、用所给单词的适当形式填空 1. mix 2. freezes 3. Heat 4. melt 5. steam 6. to make 7. is 8. is 9. put 10. becomes 五、单项选择 1. B 2. B 3. B 4. C 5. A 6. B 7. A 8. B 9. A 10. A 六、从Ⅱ栏中选出Ⅰ栏句子的正确答语 1. C 2. A 3. D 4. E 5. B 七、按要求完成句子 1. Shall; make 2. won’t melt 3. What do 4. Does; become 5. Don’t mix 八、选择合适的句子补全对话 1. B 2. D 3. E 4. C 5. A 九、阅读短文，判断正（T）误（F） 1. T 2. F 3. F 4. T 5. F 十、书面表达（范文） Making ice cream First, we need sugar, cream and milk. Next, we mix them together. Then we put the mixture in the freezer. After two hours, the ice cream is ready. It is sweet and cold. I love making ice cream! 学科网（北京）股份有限公司 $