19 预习七下Unit 4 Don't eat in class Section A【精讲课件】-【寒假培优：复习+预习】2022-2023学年七年级英语（人教版）

2022-2023学年【寒假培优—复习+预习】19预习 七年级下 Unit 4 Don't eat in class Section A 精讲课件 1 1a Which rules are these students breaking? Write the number of the rule next to the student. SCHOOL RULES 1. Don’t arrive late for class. You must be on time. 2. Don’t run in the hallways. 3. Don’t eat in the classroom. You must eat in the dining hall. 4. Don’t listen to music in class. 5. Don’t fight. 1 2 3 4 5 1b Listen. What rules are these students breaking? Write the numbers after the names. Peter______ Amy______ Mike______ 2 3 4 Ms. Clark: Hey, Peter. You know the rules. Don’t run in the hallways. Peter: Sorry, Ms. Clark. Mr. Smith: Amy, don’t eat in the classroom. You must eat in the dining hall. Amy: Oh, sorry, Mr. Smith. Mr. Smith: Hey, Mike, don’t listen to music in class. Mike! Boy: He can’t hear you, Mr. Smith. Listen and read. 1. Don’t arrive late for class. 上课不要迟到。(教材 P19 1a) arrive/əˈraɪv/ v. 到达 arrive是不及物动词，具体用法如下： Language points 若接地点名词，要加介词in或at。 in后接大地方(如城市或国家)。 When did you arrive in Beijing? at后接小地方(如学校、酒店或车站)。 I usually arrive at school at 6:30 every morning. 若接地点副词(here/there/home等)，则不用介词。 My father arrives home late every night. 我爸爸每天晚上很晚到家。 祈使句的否定形式 本句是祈使句的否定形式，结构为“Don’t +动词原形+其他”。祈使句通常省略主语you，以动词原形开头，用于向对方发出指令、请求等。 Keep listening, and you will improve your English. Don’t play with the cellphone while crossing the road. 1. Don’t arrive late for class. 上课不要迟到。(教材P19 1a) liqichong (l) - 重点知识内容标红 on time 按时；准时 指按规定或指定的时间 in time 及时 指不迟到或接近规定的时间 The plane takes off on time. 飞机按时起飞。 An ambulance arrived in time. 一辆救护车及时赶到。 2. You must be on time. 你必须准时。(教材P19 1a) on time 准时 liqichong (l) - 删掉point 1，must相关详细讲解之前已经讲过，不再作为重点放在ppt上 3. Don’t fight. 不要打架。(教材P19 1a) （1）fight在句中作动词，意为“打架”，常用短语：fight with sb.“和某人打架”。 Don’t fight with your brother, or you’ll be punished. fight/faɪt/ v. & n. 打架；战斗 （2）fight作动词，还有“战斗”的意思。 They fought against the enemy bravely.