Unit 5 课本知识预习+巩固练习（导学案）新三年级英语暑假自学课（沪教版五四制·新教材）

沪教版五四制三年级上册 暑假自学课 Unit 5 I can help 单元知识整合 一、必会词汇 help v. 帮助 chore n. 日常事务 busy adj. 忙碌的 cook v. 烹饪；烹调 do the dishes 洗碗碟 clean the table 擦桌子 walk the dog 遛狗 young adj. 幼小的 small adj. 小的 give your seat 让座 Excuse me. 劳驾。 old adj. 旧的 二、重点短语 help with cooking 帮忙做饭 give my old clothes 捐旧衣服 people in need 需要帮助的人 water the plants 给植物浇水 ready to help 准备好帮忙 That's okay. 没关系 三、核心句型 1. I can help with cooking. 我会帮忙做饭。 2. I can do the dishes. 我会洗碗碟。 3. Take my seat, please. 请坐我的位子。 4. —Excuse me. Where is Pudong Primary School? —It’s just over there. —劳驾，浦东小学在哪里？—就在那边。 5. I can give them my old toys. 我可以把旧玩具给他们。 四、重难点突破 重难点1 can + 动词原形的用法 can 是情态动词，表示“能；会”，后面必须接动词原形。can 无人称变化，不管主语是 I / he / she / they，都用 can + 动词原形。否定形式是 can’t / cannot + 动词原形。 I can help with cooking.（我会帮忙做饭。） She can walk the dog.（她会遛狗。） I can’t cook.（我不会做饭。） 【进阶训练】选择正确的选项：She _____ do the dishes. A. can B. cans C. can does D. can do 答案：A can 后接动词原形，无人称变化，所以选 A。 重难点2 help with + 名词 / help sb. (to) do help with + 名词，表示“帮忙做某事”。help with cooking = 帮忙做饭，help with the chores = 帮忙做家务。也可以用 help sb. (to) do sth.，to 可以省略，如 I help Mum (to) cook. I can help with cooking.（我可以帮忙做饭。） I can help with the chores.（我可以帮忙做家务。） I help Mum cook.（我帮妈妈做饭。） 【进阶训练】选择正确的选项：I can help _____ the table. A. with cleaning B. with clean C. clean with D. with cleans 答案：A help with + 名词/动名词，cleaning 是动名词形式，选 A。 重难点3 Excuse me. 和礼貌用语 Excuse me. 用于引起别人注意或请求帮助，意思是“劳驾；请问”。当别人帮助你后，要说 Thank you. / Thanks. 回答可以用 That’s okay. / You’re welcome. 表示“不客气”。 —Excuse me. Where is the school? —It’s over there.（—请问，学校在哪里？—在那边。） —Thank you. —That’s okay.（—谢谢。—不客气。） —Take my seat, please. —You’re welcome.（—请坐我的位子。—不客气。） 【进阶训练】选择正确的选项：你想请别人让一下路，你应该先说： A. Thank you. B. Excuse me. C. You’re welcome. D. I’m sorry. 答案：B 想引起别人注意或请求帮助用 Excuse me.，选 B。 知识演练场 一、看图选词，将序号写在括号内 1. ( ) A. cook B. do the dishes C. walk the dog D. give your seat 2. ( ) A. walk the dog B. clean the table C. do the dishes D. cook 3. ( ) A. do the dishes B. cook C. give your seat D. walk the dog 4. ( ) A. cook B. clean the table C. walk the dog D. give your seat 二、单项选择 1. I can _____ with cooking. A. help B. helps C. helping 2. She can _____ the dog. A. walks B. walking C. walk 3. _____ me. Where is the park? A. Sorry B. Excuse C. Hello 4. I can give _____ my old toys. A. they B. them C. their 5. Take my seat, _____. A. too B. please C. here 三、情景选择 1. 你想帮忙做家务，你可以说： A. I can help with the chores. B. I can’t help. C. I don’t like chores. 2. 你想问路，你应该先说： A. Thank you. B. Excuse me. C. Goodbye. 3. 别人帮助你后，你应该说： A. That’s okay. B. Excuse me. C. Thank you. 4. 你想让座给老人，你可以说： A. Take my seat, please. B. Sit down. C. Give me your seat. 四、选词填空，将序号填入横线上 A. help with B. cook C. do the dishes D. give your seat E. walk the dog 1. I can _____ cooking. I can wash the vegetables (洗碗碟). 2. Mum, let me _____ the table after dinner (晚饭). 3. I can _____ to an old man on the bus. 4. My dad can _____ for us. He makes yummy food. 5. I can _____ after school. My dog is happy. 参考答案 【重难点突破】 1. A 2. A 3. B 【知识演练场】 一、1. B 2. A 3. C 4. A 二、1. A 2. C 3. B 4. B 5. B 三、1. A 2. B 3. C 4. A 四、1. A 2. C 3. D 4. B 5. E 第 1 页 共 4 页 学科网（北京）股份有限公司 $