Unit 5 -Unit6（单元测试）-2024-2025学年教科版（2024）英语三年级下册

广州教科三下Unit 5 -Unit6练习一 一、单词拼写（6 小题） 1. 海报（根据英文意思写单词）：________________________ 2. 工作（根据英文意思写单词）：________________________ 3. 写出“classroom”中字母组合“oo”的发音：________________________ 4. “job”的复数形式：________________________ 5. 根据发音规则，写出与“poster”中“o”发音相同的单词（一个即可）：_______________________ 6. 写出“help”的现在分词形式：________________________ 二、短语翻译（6 小题） 1. classroom rules ________________________ 2. take turns to speak ________________________ 3. give a helping hand ________________________ 4. 值日 ________________________________ 5. 午饭小帮手 ________________________ 6. 帮助大家站好队 ________________________ 三、单项选择（5 小题） 1. ( ) Don't ______________ in the classroom. A. runs B. running C. run 2. ( )I like “______ a helping hand”. A. give B. gives C. giving 3. (( )What ______ you? A. are B. about C. do 4. ( ) I want to be ______ teacher helper. A. a B. an C. the 5.( )I help teachers ______ out papers. A. hands B. hand C. handing 四、判断祈使句类型（肯定/否定）（5 小题） 1. Do your best. ( ) 2. Don't run in the hallway. ( ) 3. Keep quiet. ( ) 4. Don't be late. ( ) 5. Listen carefully. ( ) 五、用所给单词的适当形式填空（5 小题） 1. We should speak ________________ (loud) in the classroom. 2. Let's ________________ (put) away our things. 3. He wants to ________________ (be) a line leader. 4. She helps me ________________ (clean) the blackboard. 5. ________________ (talk) nicely in the library. 六、按要求写句子（5 小题） 1. I like “give a helping hand”. （对划线部分提问） ___________ ___________ ___________ do you like? 2. I want to be a teacher helper. （对划线部分提问） ___________ ___________ you want to be? 3. Don't run in the classroom. （改为肯定句） ___________ ___________ in the classroom. 4. I help Yiming get his lunch. （改为一般疑问句） ___________ ___________ help Yiming get his lunch? 5. I want to carry food boxes. （对划线部分提问） ___________ ___________ you want to ___________? 七、情景交际（5 小题） 1. ( ) 你想知道对方喜欢什么规则，你会问： A. What rules do you like? B. What do you like? 2. ( )你想表达“不要在走廊奔跑”，应该说： A. Don't run in the classroom. B. Don't run in the hallway. 3. ( )你想当老师小帮手，你会说： A. I want to be a lunch helper. B. I want to be a teacher helper. 4. ( )别人帮助了你，你应该说： A. Thanks for your work! B. Good job! 5. ( )你想让别人轮流说话，你会说： A. Take turns to speak. B. Listen carefully. 八、补全对话（6 小题） A: Hi, Tom. 1. ______________ rules do you like? B: I like “keep quiet”. 2. ______________ ______________ you? A: I like “give a helping hand”. B: That's nice. What do you want to 3. _____________? A: I want to 4. ______________ a teacher helper. What about you? B: I want to 5. ______________ out. I like to help others. A: Great! We can 6. ______________ our best to help our classmates. 九、阅读短文，判断正（T）误（F）（5 小题） Classroom Rules There are some classroom rules in our class. Don't run in the classroom. Take turns to speak. Put away your things. Keep the classroom clean. Do your best! Listen to the teacher. Talk nicely. ( )1. We can run in the classroom. ( ) 2. We should take turns to speak. ( ) 3. We don't need to put away our things. ( ) 4. We should keep the classroom clean. ( )5. We can talk loudly in the classroom. 十、翻译句子（6 小题） 1. 不要在教室里奔跑。 2. 尽自己最大努力。 3. 用语得体。 4. 我想当一个午饭小帮手。 5. 他真是一个好帮手。 6. 我帮助老师分发试卷。 广州教科三下Unit 5 -Unit6练习一答案及解析 一、单词拼写 1. poster 2. job 3. /uː/ 4. jobs 5. 如：go（答案不唯一 ） 6. helping 解析：考查单词的拼写、发音及词形变化。 二、短语翻译 1. 班规 2. 轮流说话 3. 向别人伸出援手 4. on duty 5. lunch helper 6. help everyone stand in line 解析：考查短语的英汉互译。 三、单项选择 1. C。祈使句否定形式“Don't + 动词原形”，所以选 C。 2. C。like 后接动词 -ing 形式，所以选 C。 3. B。“What about you?”是固定表达，意为“你呢？”，所以选 B。 4. A。teacher 发音以辅音音素开头，用 a 修饰，所以选 A。 5. B。help sb. do sth. 是固定搭配，所以选 B。 四、判断祈使句类型 1. 肯定 2. 否定 3. 肯定 4. 否定 5. 肯定 解析：根据祈使句开头是否有“Don't”判断类型。 五、用所给单词的适当形式填空 1. loudly。修饰动词 speak 用副词形式 loudly。 2. put。let's 后接动词原形。 3. be。want to 后接动词原形。 4. clean。help sb. do sth. 结构，用动词原形 clean。 5. Talk。祈使句以动词原形开头。 六、按要求写句子 1. What rules 2. What do 3. Run quietly（答案不唯一，合理即可 ） 4. Do you 5. What do; do 解析：考查对句型的掌握和句子转换能力。 七、情景交际 1. A。询问对方喜欢什么规则用“What rules do you like?”，所以选 A。 2. B。“走廊”是 hallway，所以选 B。 3. B。“老师小帮手”是 teacher helper，所以选 B。 4. A。感谢别人工作付出用“Thanks for your work!”，所以选 A。 5. A。“轮流说话”是 Take turns to speak.，所以选 A。 八、补全对话 1. What 2. What about 3. be 4. be 5. help 6. do 解析：根据上下文和所学句型、短语进行填空。 九、阅读短文，判断正（T）误（F） 1. F。文中明确说“Don't run in the classroom.”，所以错误。 2. T。文中有“Take turns to speak.”，所以正确。 3. F。文中提到“Put away your things.”，所以错误。 4. T。文中有“Keep the classroom clean.”，所以正确。 5. F。文中是“Talk nicely.”，不是大声说话，所以错误。 十、翻译句子 1. Don't run in the classroom. 2. Do your best. 3. Say nice words. 4. I want to be a lunch helper. 5. He's such a good helper. 6. I help teachers hand out papers. 解析：考查短语和句型的运用来翻译句子。 广州教科三下Unit 5 -Unit6练习二 一、单词辨音（6 小题） 1. ( ) A. poster B. job C. box 2. ( ) A. run B. rule C. lunch 3. ( ) A. speak B. clean C. head 4. ( )A. helping B. classroom C. doing 5. ( ) A. carry B. away C. say 6. ( )A. nice B. line C. listen 二、短语填空（6 小题） 1. We should ____________ ____________ our things before leaving the classroom. （收拾好） 2. Please ____________ ____________ ____________ when answering questions. （轮流说话） 3. Let's ____________ ____________ ____________ to those in need. （向别人伸出援手） 4. As a line leader, you need to ____________ ____________ ____________ in line. （帮助大家站好队） 5. The lunch helper needs to ____________ ____________ food. （分发食物） 6. Don't forget to ____________ ____________ the blackboard after class. （擦黑板） 三、单项选择（5 小题） 1. ( )We should face ______ speaker when listening. A. a B. an C. the 2.( )Wait your turn and don't ______ in line. A. push B. pushes C. pushing 3.( )I want to be ______ plant helper. A. a B. an C. / 4.( )What ______ do you like? A. rule B. rules C. a rule 5.( ) She helps me ______ my English. A. at B. with C. in 四、将祈使句与对应的汉语意思连线（5 小题） 1. Keep quiet. A. 按时来。 2. Come on time. B. 保持安静。 3. Put up your hand. C. 向别人伸出援手。 4. Give a helping hand. D. 举起你的手。 5. Listen carefully. E. 仔细听。 五、用所给词的适当形式填空（5 小题） 1. We should speak __________________ (polite) to others. 2. He is a good __________________ (help). He often helps us. 3. Let's __________________ (wait) our turn. 4. I like __________________ (be) a teacher helper. 5. __________________ (not be) shy. You can do it well. 六、按要求完成句子（5 小题） 1. I want to be a teacher helper. （改为否定句） I __________________ __________________ to be a teacher helper. 2. Don't speak loudly. （改为肯定句） __________________ __________________. 3. She helps me clean the classroom. （对划线部分提问） __________________ __________________ she help you __________________? 4. What do you want to do? （用“hand out papers”回答） I __________________ __________________ __________________ __________________ out papers. 5. I like “keep quiet”. （对划线部分提问） __________________ __________________ do you like? 七、情景选择（5 小题） 1.( ) 当你想让同学们保持安静时，你会说： A. Keep quiet. B. Listen carefully. 2. ( ) 你想表达自己想当灯光小帮手，你会说： A. I want to be a light helper. B. I want to be a book helper. 3. ( ) 你提醒同学不要迟到，你会说： A. Don't be late. B. Don't run in the classroom. 4.( )你想让别人先，请你会说： A. You first. B. Come on time. 5.( ) 你想夸赞别人干得好，你会说： A. Thanks for your work! B. Good job! 八、补全对话（6 小题） A: Hi, Lily. What __________________ do you like in our classroom rules? B: I like “give a helping hand”. It's very kind. A: Yes, I agree. What __________________ you? B: I also want to be a __________________ __________________ in our class. A: Really? What kind of helper do you want to be? B: I want to be a __________________ __________________. I can help clean the blackboard. A: That's great. We should __________________ __________________ __________________ to follow the rules. 九、阅读短文，选择正确答案（5 小题） I'm Sam. I'm on duty today. I'm a lunch helper. I carry food boxes with my friend. Then I help everyone stand in line to get their lunch. I also hand out food to my classmates. My classmates say I'm a good helper. I'm very happy to help them. I think it's interesting to be a helper. ( ) 1. Sam is ______ today. A. a teacher helper B. a lunch helper C. a line leader ( ) 2. Sam helps his classmates ______. A. carry food boxes B. stand in line C. clean the classroom ( ) 3. Sam ______ food to his classmates. A. hands out B. puts away C. carries ( ) 4. Sam thinks being a helper is ______. A. boring B. tiring C. interesting ( ) 5. Which of the following is TRUE? A. Sam is not happy to help others. B. Sam only helps one classmate. C. Sam's classmates think he is a good helper. 十、翻译下列句子（6 小题） 1. 不要从书桌上跳下来。 2. 友善地交谈。 3. 我想当一个队列小帮手。 4. 他帮助老师整理书本。 5. 保持教室清洁。 6. 做运动。 广州教科三下Unit 5 -Unit6练习二答案及解析 一、单词辨音 1. A。A 选项中 o 发音为 /əʊ/，B、C 选项中 o 发音为 /ɒ/。 2. B。A、C 选项中 u 发音为 /ʌ/，B 选项中 u 发音为 /uː/。 3. C。A、B 选项中 ea 发音为 /iː/，C 选项中 ea 发音为 /e/。 4. B。A、C 选项中 ing 发音为 /ɪŋ/，B 选项中 oo 发音为 /uː/ ，和其他不同。 5. A。A 选项中 ar 发音为 /æ/，B、C 选项中 ay 发音为 /eɪ/。 6. C。A、B 选项中 i 发音为 /aɪ/，C 选项中 i 发音为 /ɪ/。 二、短语填空 1. put away 2. take turns to speak 3. give a helping hand 4. help everyone stand 5. hand out 6. clean the 解析：考查短语的记忆和运用。 三、单项选择 1. C。这里特指说话者，用 the，所以选 C。 2. A。祈使句否定形式后接动词原形，所以选 A。 3. A。plant 发音以辅音音素开头，用 a 修饰，所以选 A。 4. B。询问喜欢哪些规则，用复数 rules，所以选 B。 5. B。“help sb. with sth.”是固定搭配，所以选 B。 四、将祈使句与对应的汉语意思连线 1. — B 2. — A 3. — D 4. — C 5. — E 解析：考查祈使句的汉语意思。 五、用所给词的适当形式填空 1. politely。修饰动词 speak 用副词 politely。 2. helper。根据语境表示“帮手”，用 helper。 3. wait。let's 后接动词原形。 4. being/to be。like 后可接动词 -ing 形式或 to + 动词原形。 5. Don't be。祈使句否定形式“Don't + be + 形容词” 。 六、按要求完成句子 1. don't want 2. Speak loudly 3. What does; do 4. want to hand 5. What rule 解析：考查句子的转换和句型运用。 七、情景选择 1. A。“保持安静”是 Keep quiet.，所以选 A。 2. A。“灯光小帮手”是 light helper，所以选 A。 3. A。“不要迟到”是 Don't be late.，所以选 A。 4. A。“你先”是 You first.，所以选 A。 5. B。“干得好”是 Good job!，所以选 B。 八、补全对话 1. rules 2. about 3. good helper 4. blackboard cleaner 5. do our best 解析：根据上下文和所学内容填空。 九、阅读短文，选择正确答案 1. B。文中提到“I'm a lunch helper.”，所以选 B。 2. B。文中说“Then I help everyone stand in line to get their lunch.”，所以选 B。 3. A。文中有“I also hand out food to my classmates.”，所以选 A。 4. C。由文中“I think it's interesting to be a helper.”可知选 C。 5. C。A 选项与文中“I'm very happy to help them.”不符；B 选项文中提到帮助大家，不是只帮助一个同学；C 选项“My classmates say I'm a good helper.”表明该选项正确 。 十、翻译下列句子 1. Don't jump from the desk. 2. Talk nicely. 3. I want to be a line leader. 4. He helps the teacher put away books. 5. Keep the classroom clean. 6. Do exercise. 解析：考查短语和句型的翻译运用。 学科网（北京）股份有限公司 $$