Unit Five I Can Do Many Things（易错题专项训练·语法提升）英语北京版三年级上册（新教材）

**基本信息** 聚焦情态动词can的系统训练，通过概念解析-句型归纳-易错警示-分层练习的逻辑链条，强化语言能力与学习能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |情态动词can|1典例|句型结构（肯定/否定/疑问）、can后接动词原形、乐器加the球类不加|概念（能力表达）→句型规则→易错点（动词形式/冠词）| |小练笔|10题|动词形式填空、冠词选择、疑问句回答|单一知识点应用→基础易错点突破| |综合训练|7大题|句型转换、情景交际、阅读应用|语法规则→语用能力→综合语言运用|

Unit Five I Can Do Many Things 专题02 语法提升·易错题专项训练 · 内容导航 · 1.情态动词 can 2. 综合训练 高频易错点、易错点提示、小练笔、答题点拨 易错精讲 情态动词 can高频易错点01 一、概念 can 是情态动词，表示能力（会、能够），没有人称和数的变化，后面必须跟动词原形。 二、句型结构： 结构 例句 1. 肯定句：主语 + can + 动词原形 + 其他. I can dance.(我会跳舞。) 2. 否定句：主语 + can’t (cannot) + 动词原形 + 其他. I can’t dance.(我不会跳舞。) 3. 一般疑问句：Can + 主语 + 动词原形 + 其他？ 回答：Yes, 主语 + can. / No, 主语 + can’t. Can you dance? (你会跳舞吗？) Yes, I can .(是的，我会。) 易错点提示 1. can后面永远加动词原形，不能加动词ing、不能加三单！ 2. 变疑问句，can直接提前；否定直接在can后加not，缩写can’t 3. 乐器短语：play + the + 乐器 play the piano / play the erhu / play the guzheng 球类运动：play + 球类（不加the） play ping-pong。 经典例题 单项选择： She can ______. A. dances B. dance C. dancing 点拨 答案：B 【解析】句意：她会跳舞。情态动词can后面必须使用动词原形，因此选择dance。 小练笔 01 一、用所给单词的正确形式填空。 1. I can ______ (sing) many songs. 2. Guoguo can ______ (play) the piano. 3. He can’t ______ (jump) rope. 4. They can ______ (sweep) the floor together. 5. My sister can ______ (play) the guzheng. 二、单项选择。 ( ) 6. —Can you play ______ erhu? —Yes, I can. A. a B. the C. / ( ) 7. —Can they play ______ ping-pong? —No, they can’t. A. the B. / C. an ( ) 8. —Can Mike clean the blackboard? —______ A. Yes, he can’t. B. No, he can. C. Yes, he can. ( ) 9. Lingling can’t ______ the floor. A. sweeps B. sweep C. sweeping ( ) 10. —______ your friend draw pictures? —Yes, she can. A. Can B. Are C. Do 综合训练 一、单项选择。 ( ) 1. The School Art Show is coming. I ______ dance. A. can B. am C. is ( ) 2. Can you play ______ piano with me? A. / B. the C. a ( ) 3. Baobao can’t ______ rope. A. jumps B. jump C. jumping ( ) 4. —Can you help me? —______ A. Yes, I can’t. B. No, I can. C. Yes, I can. ( ) 5. Let’s ______ together in the show. A. play B. plays C. playing 二、从方框内选择合适的单词填空，每个词只能用一次。 can can’t play sweep dance 1. I ______ sing songs, but I ______ dance. 2. She can ______ the floor on School Cleaning Day. 3. We can ______ the erhu together. 4. Guoguo can ______ very well. 三、连词成句。 1．can, I, ping-pong, play (.) 2．you, Can, blackboard, clean, the (?) 3．can’t, jump, He, rope (.) 4．play, We, erhu, the, can (.) 5．together, Let’s, work (.) 四、句型转换。 1. I can sweep the floor.（改为否定句） ________________________________________________________________ 2. She can play the piano.（改为一般疑问句） ________________________________________________________________ 3. Can you jump rope?（做否定回答） ________________________________________________________________ 4. They can play ping-pong.（改为一般疑问句） ________________________________________________________________ 5. Baobao can sing many songs.（划线部分提问） ________________________________________________________________ 五、情景交际。选出合适的句子补全对话。 A. What can you do? B. Can you play the piano? C. Yes, I can. D. No, I can’t. E. Let’s do it together. Baobao: The School Art Show is coming. 1.______ Guoguo: I can dance. 2.______ Baobao: No, I can’t. But I can play the erhu. Guoguo: Great! 3.______ Mike: Hello! Can I join you? Baobao: 4.______ Can you sing songs? Mike: 5.______. But I can clean our classroom. 六、阅读绘本，选择正确的描述。 I am a big girl now. I am nine years old. I can do many things. I can clean my room. I can wash the dishes. I can take care of my cat Kate. I can read books to my little sister. I can play the guzheng. I can’t play ping-pong. I can’t jump rope. ( ) 1. How old is the girl? A. Eight B. Nine C. Ten ( ) 2. Can she clean her room? A. Yes, she can. B. No, she can’t. C. No, she can. ( ) 3. What pet does she have? A. A dog B. A cat C. A bird ( ) 4. She can play ______. A. ping-pong B. the guzheng C. basketball ( ) 5. Can she jump rope? A. Yes, she can. B. Yes, she can’t. C. No, she can’t. 七、阅读短文，完成相应的任务。 Fun Sports Day is coming. Baobao and Mike want to play ping-pong together. Baobao is good at ping-pong. Sara can’t jump rope. She thinks the rope is long. But she wants to have a try. School Cleaning Day comes after Sports Day. The students help clean the classroom. They can put chairs on the desks, sweep the floor and clean the blackboard. 任务：判断句子正(T)误(F) ( ) 1. Baobao and Mike want to play ping-pong. ( ) 2. Baobao is not good at ping-pong. ( ) 3. Sara can jump rope well. ( ) 4. Students can sweep the floor on School Cleaning Day. ( ) 5. They can’t clean the blackboard. 参考答案 小练笔 01 1. sing 2. play 3. jump 4. sweep 5. play 6.B 7.B 8.C 9.B 10.A 综合训练 一、单项选择。 1．A 2．B 3．B 4．C 5．A 二、从方框内选择合适的单词填空，每个词只能用一次。 1. can ; can’t 2. sweep 3. play 4. dance 三、连词成句。 1. I can play ping-pong. 2. Can you clean the blackboard? 3. He can’t jump rope. 4. We can play the erhu. 5. Let’s work together. 四、句型转换。 1. I can’t sweep the floor. 2. Can she play the piano? 3. No, I can’t. 4. Can they play ping-pong? 5. What can Baobao do? 五、情景交际。选出合适的句子补全对话。 1．A 2．B 3．E 4．C 5．D 六、阅读绘本，选择正确的描述。 1．B 2．A 3．B 4．B 5．C 七、阅读短文，完成相应的任务。 任务： 1．T 2．F 3．F 4．T 5．F 第 1 页 共 18 页 学科网（北京）股份有限公司 $