Unit 5 Work it out (单元自测练习卷)-2025-2026学年外研版（三起）英语五年级下册

2025-2026学年外研版（三起）英语五年级下册Unit 5 Work it out 单元测试卷 （满分：100分 考试时间：40分钟） 班级：________ 姓名：________ 分数：________ 一、选出下列单词中不同类的一项（每题2分，共10分） ( ) 1. A. easy B. hard C. help ( ) 2. A. think B. problem C. guess ( ) 3. A. maths B. English C. subject ( ) 4. A. clever B. try C. shy ( ) 5. A. work B. solve C. answer 二、根据句意及首字母提示补全单词（每空2分，共20分） 1. This maths question is not e________. It’s very hard. 2. Don’t worry. I can h________ you with your homework. 3. Let’s t________ our best to solve this problem. 4. My sister is very c________. She can work out all problems. 5. I can’t f________ the answer to this question. 6. Let’s w________ together. We can do it well. 7. This p________ is too difficult for me. 8. Can you g________ what is in my bag? 9. We should l________ carefully in class. 10. It’s e________ for him to finish the task. 三、单项选择（每题2分，共20分） ( ) 1. I can’t work ________ this problem. Can you help me? A. out B. in C. on ( ) 2. —Is this question hard? —No, it’s ________. A. difficult B. easy C. busy ( ) 3. Let ________ help you. I’m good at maths. A. I B. me C. my ( ) 4. We should try ________ best to study English well. A. our B. we C. us ( ) 5. —________ you solve this problem? —Yes, I can. A. Do B. Can C. Are ( ) 6. The boy is clever ________ he works hard. A. and B. but C. or ( ) 7. Don’t ________ up. You can do it. A. give B. stand C. get ( ) 8. I have a new ________. Can you help me? A. problem B. problems C. question ( ) 9. Let’s ________ together and finish the work. A. working B. work C. works ( ) 10. —Thank you for helping me! —________ A. That’s right. B. You’re welcome. C. All right. 四、用所给单词的适当形式填空（每空2分，共10分） 1. Let’s ________ (try) to work out the answer. 2. She can ________ (help) me with my English. 3. The girl is very ________ (cleverly). 4. We should keep ________ (work) hard every day. 5. It’s easy for ________ (we) to finish the task. 五、连词成句（每题3分，共15分） 1. problem, this, me, for, hard, is (.) ________________________________________ 2. help, let, you, me (.) ________________________________________ 3. work, let’s, together, out, it (.) ________________________________________ 4. clever, is, boy, the, very (.) ________________________________________ 5. try, our, let’s, best (.) ________________________________________ 六、情景交际，选择正确的答语（每题2分，共10分） ( ) 1. I can’t solve this problem. Can you help me? ( ) 2. Is the maths question easy? ( ) 3. Thank you so much for your help! ( ) 4. Let’s work together to finish it. ( ) 5. Do you think I can do it? A. Yes, it’s very easy. B. Sure, let’s try together. C. Yes, you’re clever enough. D. Great idea! E. You’re welcome. 七、阅读理解（每空3分，共15分） 　　Tom is a Grade Five student. He likes maths very much. He is a clever boy. He can work out many difficult maths problems. But today he has a big problem. There is a hard maths question in his homework. He can’t find the answer. His friend Lily sees him worried. She says to Tom, “Don’t worry. Let’s work it out together.” 　　Tom and Lily read the question carefully. They think and guess. They try many ways. At last, they find the right answer. Tom is very happy. He thanks Lily. Lily says, “Working together is great! We can help each other.” ( ) 1. What grade is Tom in? A. Grade Four. B. Grade Five. C. Grade Six. ( ) 2. Tom likes ________ very much. A. English B. Chinese C. maths ( ) 3. Why is Tom worried today? A. He can’t finish his English homework. B. He can’t work out a hard maths question. C. He has no friends to help him. ( ) 4. Who helps Tom solve the problem? A. Lily. B. His teacher. C. His mum. ( ) 5. What do we learn from the passage? A. Maths is very hard for all students. B. We should work together and help each other. C. Clever students don’t need help. 参考答案 一、选出下列单词中不同类的一项（每题2分，共10分） 1. C 解析：easy、hard为形容词，help为动词 2. B 解析：think、guess为动词，problem为名词 3. C 解析：maths、English为具体学科，subject为学科总称 4. B 解析：clever、shy为形容词，try为动词 5. C 解析：work、solve为通用性动作动词，answer侧重答题动作 二、根据句意及首字母提示补全单词（每空2分，共20分） 1. easy 2. help 3. try 4. clever 5. find 6. work 7. problem 8. guess 9. learn 10. easy 三、单项选择（每题2分，共20分） 1. A 解析：固定搭配work out 解决、算出 2. B 解析：hard困难的，对应反义词easy简单的 3. B 解析：let后接人称代词宾格me 4. A 解析：固定搭配try our best 尽我们最大努力 5. B 解析：答语用can，问句用can提问 6. A 解析：表并列关系，聪明且努力 7. A 解析：固定搭配give up 放弃 8. A 解析：a后接单数名词，problem侧重难题，符合语境 9. B 解析：let’s后接动词原形 10. B 解析：回应感谢用You’re welcome 四、用所给单词的适当形式填空（每空2分，共10分） 1. try 解析：let’s后接动词原形 2. help 解析：情态动词can后接动词原形 3. clever 解析：be动词后接形容词作表语 4. working 解析：固定搭配keep doing sth. 坚持做某事 5. us 解析：介词for后接人称代词宾格 五、连词成句（每题3分，共15分） 1. This problem is hard for me. 2. Let me help you. 3. Let’s work it out together. 4. The boy is very clever. 5. Let’s try our best. 六、情景交际，选择正确的答语（每题2分，共10分） 1. B 2. A 3. E 4. D 5. C 七、阅读理解（每空3分，共15分） 1. B 2. C 3. B 4. A 5. B 学科网（北京）股份有限公司 $