7.Unit 4 Don’ t eat in class. - 【追梦之旅·初中英语铺路卷】2022-2023学年七年级下册初一英语（人教版）

— 37 — — 38 — — 39 — Unit 4　 Don’ t eat in class. Section A 􀳆 单词 􀳆 名词:rule 规则;规章　 hall 大厅;礼堂　 uniform 校服;制服 动词:arrive 到达　 listen 听;倾听　 wear 穿;戴　 bring 带来;取来 形容词:sorry 抱歉的;难过的　 important 重要的　 quiet 安静的 兼类词:fight(v. & n. )打架;战斗　 outside(adv. & adj. )在外面;外面的 􀳆 短语 􀳆 (be)on time 准时　 dining hall 餐厅　 listen to 听　 have to 必须;不得不 􀳆 语法 􀳆 1. 祈使句。 用于表达命令、请求、警告、禁止等的句子叫祈使句。 Don’ t be late for class. 上课不要迟到。 该句为祈使句的否定形式,其结构 为“Don’ t+动词原形+其他. ”肯定祈使句的形式有:①Do 型:动词原 形(+宾语)+其他成分. ②Be 型:Be+表语(名词或形容词) +其他成 分. ③Let+宾语+动词原形+其他成分. 2. 区分 have to 与 must:①have to 表示客观上的需要,意为“必须;不得 不”,后接动词原形,且有人称和数的变化,其第三人称单数为 has to。 ②must 表示主观的义务和必要,意为“必须;一定”,后接动词原形。 由 must 引导的一般疑问句,肯定回答用 must,否定回答用 needn’ t 或 don’ t / doesn’ t have to。 mustn’ t 表示禁止;当 must 表示肯定的 猜测时,常用于肯定句,意为“一定,必然……”。 一、根据句意及首字母或音标提示完成句子。 1. It’s (重要的) to learn English well. 2. Please be q　 　 　 　 　 in the classroom. 3. There are some (规则) in my home. 4. I have lunch at the school d　 　 　 　 　 hall. 5. We / ə ̍ raɪv / at the bus stop at a quarter to eight. 二、语篇填空。 阅读短文,根据语篇要求填空,使短文通顺、意思完整。 每空限 填一词。 I’m Bob and I’m a student of No. 2 Middle School. We have many rules at our school. I think some of them are good for us,but others are 　 1　 so good. We have to 　 2 　 our school uniforms(校服) . I think it’ s good. If we don’ t have this rule,some students will wear different and strange (奇怪的) clothes. They will think more about their clothes,　 3　 not their lessons. We can’ t be late for school and we have to listen to the teacher carefully in class. All of these rules are good for our study and I like them. We can’ t take mobile phones to school. I don’ t think it’ s a good idea. Sometimes our