Unit 2 Section A 3a-3d单词短语语法强化训练(1) 2025-2026学年人教版七年级英语下册

人教版英语七年级下册Unit 2 Section A 3a-3d 单词短语语法强化训练 一、根据句意及首字母提示补全句子 1. You must w______ your turn. Don’t jump the queue. 2. We must t______ one another with respect at school. 3. You can’t b______ your phones to class. 4. We have to k______ our phones in the lockers during class. 5. Students can’t e______ snacks in the classroom. 6. You have to e______ in the dining hall at school. 7. We mustn’t l______ in the schoolyard. 8. Please w______ in the hallway. Don’t run. 9. We should t______ quietly in the library. 10. You have to w______ a seat belt when you’re in a car. 二、单项选择（10 题） 1. —Can we run in the hallway?—______. We must walk there. A. Yes, we canB. No, we can’tC. Yes, we doD. No, we don’t 2. You ______ wait your turn. Don’t jump the queue. A. canB. mustC. can’tD. mustn’t 3. —______ I leave the classroom early if I don’t feel well?—Yes, but you have to tell your teacher. A. MustB. CanC. Have toD. Need 4. We ______ talk loudly in the library. We must keep quiet. A. canB. mustC. can’tD. have to 5. You ______ wear a seat belt when you’re in a car. It’s a rule. A. mustn’tB. have toC. canD. don’t have to 6. Don’t litter. You ______ keep the place clean. A. mustB. canC. can’tD. mustn’t 7. We can’t eat snacks in class. We ______ eat in the dining hall. A. canB. have toC. can’tD. mustn’t 8. —Can I bring my phone to class?—No, you ______. A. canB. mustC. can’tD. have to 9. You ______ be polite to everyone. It’s a good rule. A. mustB. canC. can’tD. don’t 10. —What rules do we have in the library?—We ______ talk quietly and can’t make noise. A. canB. have toC. mustn’tD. don’t have to 三、用所给词的适当形式填空 1. We must ______ (walk) in the hallway. 2. Don’t ______ (run) in the hallway. 3. You can’t ______ (litter) in the school. 4. We have to ______ (eat) in the dining hall. 5. Can we ______ (bring) phones to class? 6. We must ______ (keep) our school clean. 7. You must ______ (treat) everyone with respect. 8. We have to ______ (wait) our turn. 9. Can we ______ (talk) loudly in the library? 10. You have to ______ (wear) a seat belt in the car. 四、语法填空, 阅读下面短文，在空白处填入适当的内容（1 个单词）或括号内单词的正确形式。 Every place has rules. At school, we must1. ______ (walk) in the hallway and can’t run. We can’t litter; we2. ______ keep the school clean. Students can’t bring phones to class. They must keep3. ______ (they) phones in the lockers. They can’t eat snacks in the classroom — they have to4. ______ (eat) in the dining hall. In the library, we5. ______ talk quietly. We mustn’t make noise. When we are in a car, we have6. ______ wear seat belts. These rules help us stay safe and happy. 7.______ (follow) the rules is important. We should always8. ______ polite to others and treat everyone with 9.______. 参考答案及解析: 一、根据句意及首字母提示补全句子 1. wait解析：wait one’s turn 是固定搭配，意为 “排队等候”，对应 “Don’t jump the queue. You must wait your turn.” 的语境。 2. treat解析：treat one another with respect 意为 “互相尊重地对待”，对应课本 “Be polite and treat one another with respect.” 的内容。 3. bring解析：bring sth. to class 意为 “把某物带到课堂”，对应 “Can we bring our phones to class?” 的规则 4. keep解析：keep sth. in the lockers 意为 “把某物放在储物柜里”，对应 “We must keep them in our lockers.” 的内容。 5. eat解析：eat snacks in the classroom 意为 “在教室里吃零食”，对应 “Can we eat snacks in class?” 的规则。 6. eat解析：eat in the dining hall 意为 “在餐厅吃饭”，对应 “We have to eat in the dining hall.” 的内容。 7. litter解析：litter 意为 “乱扔垃圾”，对应 “Don’t litter.” 的规则。 8. walk解析：walk in the hallway 意为 “在走廊里走”，对应 “Walk in the hallway. Don’t run!” 的规则。 9. talk解析：talk quietly 意为 “轻声交谈”，对应图书馆的规则语境。 10. wear解析：wear a seat belt 意为 “系安全带”，对应 “We have to wear one when we’re in a car.” 的内容。 二、单项选择 1. B解析：以 Can we...? 开头的一般疑问句，否定回答为 “No, we can’t.”，且根据后句 “We must walk there.” 可知此处为否定回答，故选 B 2. B解析：must 意为 “必须”，符合 “必须排队等候” 的规则语境；can（可以）、can’t（不能）、mustn’t（禁止）均不符合题意，故选 B。 3. B解析：Can 用于表示请求许可，意为 “可以”，符合 “我可以提前离开教室吗？” 的语境，故选 B。 4. C解析：can’t 意为 “不能”，根据后句 “We must keep quiet.” 可知，不能在图书馆大声交谈，故选 C。 5. B解析：have to 意为 “必须、不得不”，强调客观要求，符合 “乘车时必须系安全带” 的语境；must 多强调主观义务，此处用 have to 更合适，故选 B。 6. A解析：must 意为 “必须”，符合 “必须保持地方干净” 的规则语境，故选 A。 7. B解析：have to 意为 “必须、不得不”，表示客观规则要求，符合 “必须在餐厅吃饭” 的语境，故选 B。 8. C解析：以 Can I...? 开头的一般疑问句，否定回答为 “No, you can’t.”，故选 C。 9. A解析：must 意为 “必须”，强调义务，符合 “必须对每个人有礼貌” 的语境，故选 A。 10. B解析：have to 意为 “必须”，表示图书馆的规则要求，符合语境，故选 B。 三、用所给词的适当形式填空 1. walk解析：情态动词 must 后接动词原形，故填 walk。 2. run解析：祈使句的否定形式为 “Don’t + 动词原形”，故填 run。 3. litter解析：情态动词 can’t 后接动词原形，故填 litter。 4. eat解析：have to 后接动词原形，故填 eat。 5. bring解析：情态动词 can 后接动词原形，故填 bring。 6. keep解析：情态动词 must 后接动词原形，故填 keep。 7. treat解析：情态动词 must 后接动词原形，故填 treat。 8. wait解析：have to 后接动词原形，故填 wait。 9. talk解析：情态动词 can 后接动词原形，故填 talk。 10. wear解析：have to 后接动词原形，故填 wear。 四、语法填空 1. walk解析：情态动词 must 后接动词原形，故填 walk。 2. must解析：此处表示 “我们必须保持学校干净”，用情态动词 must 表示义务。 3. their解析：修饰名词 phones 需用形容词性物主代词，they 的形容词性物主代词为 their，故填 their。 4. eat解析：have to 后接动词原形，故填 eat。 5. must/have to解析：此处表示 “我们必须轻声交谈”，用 must 或 have to 均可，二者都表示义务要求。 6. to解析：have to 是固定搭配，意为 “必须、不得不”，故填 to。 7. Following解析：此处作句子的主语，需用动名词形式，follow 的动名词为 following，句首首字母大写，故填 Following。 8. be解析：should 后接动词原形，be polite 意为 “有礼貌的”，故填 be。 9. respect解析：treat everyone with respect 是固定搭配，意为 “尊重地对待每个人”，故填 respect。 学科网（北京）股份有限公司 $