【正文】 t, in the classroom, we Don’t arrive late for school. Don’t listen to music in the classroom. We can’t eat in the classroom. Exercise 1. 連詞成句 4. sports shoes, you, wear, for, gym class, have to 5. too, I, many, rules, have, in, my house You have to wear sports shoes for gym class. I have many rules in my house, too. we play football in the hallways? we eat in the classroom? we play basketball on the playground? No, we can’t. No, we can’t. Yes, we can. 4. Can we listen to music in the music room? 5. Can we talk loudly in the classroom? Yes, we can. No, we can’t. 1. 不要在圖書館大聲說話。如 : I39。 3. 情態(tài)動(dòng)詞 can的用法 2) 表示允許、許可， “可以，能 ” 。s go home. 我們回家吧。 / 禁止吸煙 ! We have to wear a uniform at school. We have to clean the classroom every day. What else do you have to do ? 1. Don’t fet to turn off the light when you leave. 2. Don’t draw on the wall. 3. Don’t watch TV after school. 4. Don’t play football in the street. 5. You must get up early. … We can’t rule the country without rules. 沒有規(guī)章制度就不能治理好國家。 We didn’t have to do our homework at once. 我們不必馬上完成作業(yè)。 arrive in / at + 地點(diǎn) get to +地點(diǎn) reach +地點(diǎn) (到達(dá)某地 ) When did you arrive in Shanghai? 你什么時(shí)候到的上海？ When we arrive at the school, it was 7:50. 當(dāng)我們到達(dá)那所學(xué)校時(shí)，已經(jīng) 7:50了。 5. out, outside out一般只用作副詞，意為“ 出去，在外面 ”， 反義詞是 in， 單獨(dú)使用時(shí)，不能接賓語； 若與一些動(dòng)詞連用 才可接賓語。 You have to get up early. Homework 1. Translate some phrases and sentences in 3a, and make up sentences with “have to, sports shoes, gym class, wear a uniform”. 2. Make your own school rules and write them down. 。如 : That sounds great. 聽起來真不錯(cuò)。如果要跟名詞， 就必須加介詞 in或 at。 句子是過去時(shí) , 用 Didn’t have to。 Don’t be late for class. Don’t listen to music in the classrooms. Don’t run in the hallways. Don’t eat in the classrooms. Don’t wear a hat in school. Don’t talk in class. Don’t talk with each other in class. Stop talking in class. Please keep quiet in the library. Don’t speak loudly in the library. Don’t have long hair for boys. 男生不準(zhǔn)留長發(fā)。 1) 結(jié)構(gòu) : 主語＋ have to＋動(dòng)詞原形＋其他 (一般現(xiàn)在時(shí) , 主語是第三人稱單數(shù)時(shí) , 用 has to； 句子是過去時(shí)， 用 h