Unit 2 I can核心知识点归纳and针对性练习（专项训练）-2026-2027学年科普版英语四年级上册

**基本信息** 聚焦四年级英语Unit 2 "I can"核心能力，以情态动词can为统领，构建"词汇-句型-语法"递进训练体系，夯实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| |----|-----------|----------|----------| |核心知识点归纳|词汇8个/句型1组/语法1点|情态动词can后接动词原形；询问与回答能力表达|从动作词汇积累到核心句型应用，再到语法规则提炼，形成"词-句-法"逻辑链| |针对性练习|7类题型（每类5-10题）|can后动词原形应用；能力问答语境匹配；句型转换规则（疑问/否定）|通过英汉互译巩固词汇，适当形式填空强化语法，情景选择与补全对话提升语言应用能力，实现知识从理解到运用的迁移|

2026秋科普版四年级英语上册 Unit 2 I can核心知识点归纳and针对性练习 第一部分 核心知识点归纳 Unit2 I can 词汇：sing, swim, climb, jump, dance, draw, do, lawn, paw 句型： 1. —What can you do? —I can… 语法：情态动词can后接动词原形；询问、回答个人具备的能力 第二部分 针对性练习 一、英汉互译 1. sing ____________ 2. 游泳 ____________ 3. dance ____________ 4. 画画 ____________ 5. jump ____________ 6. 攀爬 ____________ 7. draw ____________ 8. 跳 ____________ 9. swim ____________ 10. climb ____________ 二、用所给单词的适当形式填空 1. I can ________ (sing) songs. 2. Can you ________ (swim) in the river? 3. She can ________ (dance) very well. 4. My brother can ________ (climb) the hill. 5. We can ________ (jump) high. 6. Can you ________ (draw) a cat? 7. He can ________ (do) many things. 8. The girl can ________ (sing) and dance. 9. You can ________ (jump) far. 10. I can ________ (draw) beautiful pictures. 三、单项选择 ( )1. —What can you do? —I ______ sing. A. am B. can C. like ( )2. Can you ______ the tree? A. climb B. climbs C. climbing ( )3. My sister can ______ well. A. dance B. dances C. dancing ( )4. —Can you swim? —______ A. Yes, I do. B. Yes, I can. C. Yes, I am. ( )5. I can ______ pictures in Art class. A. draw B. draws C. drawing ( )6. He ______ jump far. A. cans B. can C. is ( )7. —______ can you do? —I can sing. A. What B. Where C. How ( )8. We can ______ high on the playground. A. jump B. jumps C. jumping ( )9. Can you ______ songs for us? A. sing B. sings C. singing ( )10. Tom can ______. He likes water. A. jump B. swim C. draw 四、选词填空 备选词：sing, swim, climb, jump, draw 1. Monkeys can ________ trees. 2. I can ________ pictures with crayons. 3. Fish can ________ in water. 4. I can ________ songs in Music class. 5. We can ________ high in PE class. 五、情景选择 ( )1. 询问对方会做什么 A. What do you like? B. What can you do? C. Where are you? ( )2. 告诉别人你会游泳 A. I like swimming. B. I can swim. C. I swim every day. ( )3. 表达自己会画画 A. I can draw. B. I like drawing. C. I draw pictures. ( )4. 询问对方是否会唱歌 A. Do you like singing? B. Can you sing? C. Are you singing? ( )5. 告诉别人你会跳舞 A. I can dance. B. I like dance. C. I dance well. 六、补全对话 选择合适的选项填入横线上 A. What can you do? B. Can you swim? C. I can sing. D. No, I can’t. E. Great! Tom: Hi, Amy. 1.________ Amy: I can do many things. 2.________ Tom: 3.________ Amy: 4.________ But I can jump and draw. Tom: 5.________ I like drawing too. 七、按要求完成句子 1. I can jump high.（对画线部分提问） ___________________________________________________________________________ 2. I can sing songs.（改为一般疑问句） ___________________________________________________________________________ 3. She can draw pictures.（改为否定句） ___________________________________________________________________________ 4. Can you climb the hill?（作肯定回答） ___________________________________________________________________________ 5. He can swim.（对画线部分提问） ___________________________________________________________________________ 参考答案 一、英汉互译 1.唱歌 2.swim 3.跳舞 4.draw 5.跳跃 6.climb 7.画画 8.jump 9.游泳 10.攀爬 二、用所给单词的适当形式填空 1.sing 2.swim 3.dance 4.climb 5.jump 6.draw 7.do 8.sing 9.jump 10.draw 三、单项选择 1.B 2.A 3.A 4.B 5.A 6.B 7.A 8.A 9.A 10.B 四、选词填空 1.climb 2.draw 3.swim 4.sing 5.jump 五、情景选择 1.B 2.B 3.A 4.B 5.A 六、补全对话 1.A 2.C 3.B 4.D 5.E 七、按要求完成句子 1. What can you do? 2. Can you sing songs? 3. She can not draw pictures. 4. Yes, I can. 5. What can he do? 学科网（北京）股份有限公司 $