Unit 5 Work it out 核心词汇+语法专项练习（专项训练） 2025-2026学年外研版五年级下册英语

**基本信息** 聚焦外研版五年级下册Unit 5核心词汇与语法，通过分层题型实现从基础记忆到语境应用的语言能力培养。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |词汇应用|17题（填空）+12题（补全）|单词适当形式填空、首字母/中文提示补全|围绕solve、detective等核心词汇，从词形变化到拼写记忆，构建词汇网络| |语法运用|12题（单选）|考查动词形式（原形/三单）、情态动词等|以Unit 5语法点为核心，通过单选强化语法规则在具体语境中的应用| |语境理解|10题（情景匹配）|对话逻辑匹配|结合单元主题，从词汇、语法过渡到语用能力，提升思维品质与语言表达准确性|

外研版五年级下册英语Unit 5 Work it out核心词汇+语法专项练习 一、用所给单词的适当形式填空 1. I ______ (solve) problems carefully. 2. She ______ (find) a strange coin on the road. 3. We ______ (help) the police solve the mystery. 4. He ______ (steal) the jewel from the shop. 5. They ______ (keep) the secret for their friend. 6. My sister ______ (read) the detective story excitedly. 7. These kids ______ (look) at the shiny stone. 8. Let me ______ (tell) you the message from the north. 9. You can ______ (work) out the problem step by step. 10. The detective ______ (catch) the thief quickly. 11. I ______ (be) careful when crossing the street. 12. We ______ (see) the strange man near the cave. 13. It ______ (be) a very difficult puzzle to solve. 14. Children ______ (like) detective stories very much. 15. She ______ (send) a message to her cousin. 16. This cave ______ (be) dark and quiet inside. 17. You should ______ (think) carefully before solving problems. 二、根据句意及首字母/中文提示补全单词 1. We need to s______ the problem carefully. 2. The d______ story is very exciting. 3. There is a c______ in the mountain. 4. The s______ coin is very old. 5. The p______ is where bad people stay. 6. Don’t s______ things from others. 7. The ______（侦探）is looking for clues. 8. The stone is very ______（光滑的）and shiny. 9. Please read the ______（消息）carefully. 10. He lives in the ______（北部）of the city. 11. The ______（珠宝）is very expensive. 12. Be ______（小心的）when you walk in the dark. 三、单项选择 ( ) 1. I can ______ the problem by myself. A. solve B. solves C. solving ( ) 2. The detective ______ the thief at last. A. catch B. catches C. catching ( ) 3. We ______ the secret between us. A. keep B. keeps C. keeping ( ) 4. —______ is the strange coin from? —It’s from an old cave. A. Where B. What C. Who ( ) 5. There ______ a message on the table. A. is B. are C. am ( ) 6. Don’t ______ things from others. A. steal B. steals C. stealing ( ) 7. My cousin ______ a shiny jewel in the box. A. find B. finds C. finding ( ) 8. —______ is the problem? —It’s about a stolen jewel. A. What B. Where C. When ( ) 9. Let’s ______ the problem together. A. work out B. works out C. working out ( )10. The cave ______ very dark inside. A. is B. are C. was ( )11. The students ______ interested in the detective story. A. feel B. feels C. feeling ( )12. I ______ the message to my friend. A. send B. sends C. sending 四、情景匹配 ( ) 1. What do you do when you meet problems? ( ) 2. Do you like detective stories? ( ) 3. Where did you find the strange coin? ( ) 4. How do you keep a secret? ( ) 5. Can you solve this puzzle? ( ) 6. What does a detective do? ( ) 7. Why is the cave dangerous? ( ) 8. Who sent you the message? ( ) 9. Can you be careful when solving problems? ( )10. What’s the problem in the story? A. I work it out step by step. B. Yes, they are very exciting. C. I found it in a small cave. D. I don’t tell anyone else. E. Sure, I can think carefully and solve it. F. He solves mysteries and catches thieves. G. Because it’s dark and slippery inside. H. My cousin sent it to me. I. Yes, I always pay attention to details. J. A jewel was stolen from the shop. 参考答案 一、1.solve 2.finds 3.help 4.steals 5.keep 6.reads 7.look 8.tell 9.work 10.catches 11.am12.see 13.is 14.like 15.sends 16.is 17.think 二、1.solve 2.detective 3.cave 4.strange 5.prison 6.steal 7.detective 8.smooth 9.message 10.north 11.jewel 12.careful 三、1.A 2.B 3.A 4.A 5.A 6.A 7.B 8.A 9.A 10.A 11.A 12.A 四、1.A 2.B 3.C 4.D 5.E 6.F 7.G 8.H 9.I 10.J 1 学科网（北京）股份有限公司 $