Unit 2 Home, Sweet Home 语法专项训练 2025-2026学年人教版英语八年级上册

新八上Unit2 Home, Sweet Home语法专项训练 1、 单元语法 情态动词can/ could 表示请求 1、 表示“请求” 常用句型 Can/ Could you (please)+ 动词原形+其他? 肯定回答 Sure./ Yes, I can./ Of course I can./ No problem./ With pleasure. 否定回答 Sorry, I can’t. I have to.../ I’m sorry, I’ll have to.../ I’m afraid I can’t. I’m going to... 2、 表示“请求许可” 常用句型 Can/ Could I+ 动词原形+其他? 肯定回答 Sure./ Yes, you can./ Of course you can./ Yes, please. 否定回答 Sorry, you can’t. / I’m afraid you can’t. 3、 could与can的区别 区别点 could can 语气 语气较委婉、客气 -Could you pass me the salt, please?请问,你能把盐递给我吗? -Of course. Here you are.当然可以。给你。 语气更直接、肯定 Can you open the door? 你能开门吗? 时态 can的过去式,用于过去时态,表示过去的能力。 I could ride a bike when I was 7. 用于一般现在时,表示现在的能力 I can play the piano. 我会弹钢琴。 4、 Can/ Could you please do sth?的否定形式 该句的否定形式为“Can/ Could you please not do sth?” 表示委婉地批评对方,意为“请不要做某事好吗?” 例如:Can/ Could you please not put your bike here? 请不要把你的自行车放到这里好吗? 2、 单项选择 1. —_ you pack your clothes by yourself? —Yes, I can. A. Must B. Can C. Should D. Need 2. He _ clean up his bedroom yesterday, and it’s tidy now. A. can B. could C. will D. need 3. —_ I borrow your biscuit? —Sure, here you are. A. Can B. Must C. Need D. Would 4. They _ sort the rubbish into different kinds before. A. can B. could C. must D. need 5. —_ you go shopping with me tomorrow? —Sorry, I have to do housework. A. Can B. Must C. May D. Need 6. She _ hang up the clothes in the balcony when she was young. A. can B. could C. should D. would 7. —_ he arrive on time? —I’m not sure, but he said he would try. A. Can B. Could C. Must D. Need 8. We _ plan a trip to Scotland next month if we have time. A. can B. could C. might D. must 9. —_ I use your bathroom? —Of course. A. Can B. Must C. Should D. Would 10. They _ invite friends to their living room party last week. A. can B. could C. will D. shall 11. —_ you add some sugar to the coffee? —Yes, I can. A. Can B. Must C. Need D. Would 12. He _ not find his bedroom key just now. A. can B. could C. should D. would 13. —_ we go to the movies tonight? —Good idea! A. Can B. Must C. May D. Need 14. She _ pack up her things quickly when she was in a hurry. A. can B. could C. will D. should 15. —_ he share his snacks with us? —I think he will if we ask. A. Can B. Could C. Must D. Need 16. They _ not go shopping yesterday because of the rain. A. can B. could C. should D. would 17. —_ I borrow a book from your community library? —Yes, you can. A. Can B. Must C. Should D. Would 18. He _ carry the heavy luggage when he was strong. A. can B. could C. will D. should 19. —_ you describe the new neighbor? —Yes, she’s very friendly. A. Can B. Must C. Need D. Should 20. We _ plan a community clean - up day if everyone agrees. A. can B. could C. might D. must 3、 用can或could填空 1. I _ pack up my clothes quickly. 2. _ you sort the rubbish into different kinds? 3. She _ clean up the bathroom yesterday. 4. _ I borrow your biscuit? 5. They _ plan a trip to Scotland next week. 6. He _ not find his bedroom key just now. 7. _ we go to the movies tonight? 8. We _ invite friends to our living - room party. 9. _ you add some sugar to the coffee? 10. She _ hang up the clothes in the balcony when she was here. 答案: 二、单项选择 1 - 5 BBAAA 6 - 10 BABAB 11 - 15 ABAAB 16 - 20 BABAA 三、用can或could填空 答案:1. can 2. Can 3. could 4. Can 5. can 6. could 7. Can 8. can 9. Can 10. could ( 1 ) 学科网(北京)股份有限公司 $$