人教版七年级英语下册Unit4SectionA1a-1c-副本

1、What can you do at school or in the classroom?What cant you do ?Make a survey (tickor cross)Can we?Yes, we can.(No, we cant.)( ) do homework in class.( ) listen to the teachers in class. ( ) run in the hallways( ) read a book in class.( ) wear hats in class( ) listen to music in class( ) eat in the

2、classrooms( ) arrive late for schoolWe cando homework in class.listen to the teachers in class. read a book in class.play computer games watch TV on school nightswear hats in classlisten to music in classeat anything in classdraw on the wallride bikes at schoolWe cantDont eat in the classrooms.A: Ca

3、n we eat in the classrooms？B: No, we cant. We cant eat in the classrooms.We can eat in the dining hall.A: Can we eat in the dining hall?B: Yes, we can eat in the dining hall.arrive late for classCan we arrive late for class?No, we cant. Dont arrive late for class.A: Can we run in the hallways?B: No,

4、 we cant. We cant run in the hallways.Dont run in the hallways. Can we play basketball in the classroom? No, we cant . Dont play basketball in the classroom.Can we fight in school?No , we cant.Dont fight in school.Can we fight with others?No, we cant.fight SCHOOL RULES1. Dont arrive late for class.

5、You must be on time.2. Dont run in the hallways.3. Dont eat in the classroom. You must eat in the dining hall.4. Dont listen to music in the classrooms or the hallways.5. Dont fight.1a. Write the number of the rule next to the student.23541.be late for class = arrive late for class (上课迟到）上课迟到）2. arr

6、ive in +大地点大地点 到达某地到达某地 （arrive in Beijing ) arrive at + 小地点小地点 到达某地到达某地 ( arrive at school )Language Points:Peter _ Amy _Mike _1b. Listen. What rules are these students breaking? Write the numbers after the names.234234Practice：In pairs. Can we ? Yes ,we can . No, we cant. eat in class listen to mu

7、sic outside wear hats in school fight in class speak loudly in the library.Dont eat in class.Dont run in the hallways.Dont arrive late for class.Dont listen to music in the classroom.Dont fight .What other rules do you know in our school? Dont have long hair for boys.男生不准留长发。男生不准留长发。 Dont talk in cl

8、ass.Dont smoke. Its bad for your health.Dont play cards in school.Dont sleep in class.Dont wear a hat in class.Dont dance in the classroom.1. Dont arrive late for class. 不要上课迟到。不要上课迟到。 arrive vi. 到达到达 When did he arrive yesterday? 昨天他什么时候到达的？昨天他什么时候到达的？arrive in / at与与get to 的区别的区别 My father arrived

9、 in / got to Beijing this morning. 我爸爸今天上午到达了北京。我爸爸今天上午到达了北京。 The farmer arrived at / got to an old house and knocked at the door. 那个农民到达了一个旧房子前并且敲了敲那个农民到达了一个旧房子前并且敲了敲门。门。小结：小结： arrive + in （大地方）（大地方） at （小地方）（小地方） get 必须与必须与to 搭配才能加宾语。后面搭配才能加宾语。后面如接地点副词，则不用介词如接地点副词，则不用介词to。 When did your uncle _ in

10、 Shanghai? The day before yesterday. A. arrive B. getIf you _ too late, the host will be unhappy. A. arrive B. get to C. arrive at_ (not arrive) late for class.AADont arrive 2. You must be on time. 你们必须守时。你们必须守时。 1) must 作为情态动词，表示作为情态动词，表示“必须必须”、 “务必务必”. 1.must/can+V原形原形 2.must/can没有人称和数的变化没有人称和数的变化

11、 例如：例如： He must come tomorrow. 他明天必须要来。他明天必须要来。2) 系动词系动词be与形容词或介词短语联用，是英与形容词或介词短语联用，是英语一种常见的语句结构，表示某种状态。语一种常见的语句结构，表示某种状态。例如：例如： be quiet 保持安静保持安静 be on time 守时；按时到；守时；按时到； be at work 在上班在上班 3. Dont listen to music in class. 别在课上听音乐。别在课上听音乐。 listen to 听听 She is listening to the radio. 她在听收音机。她在听收音机。1. Sit down.2. Come in.3. Eat at home.Dont sit down.Dont co