1、Unit 4Dont eat in class.Section BPeriod Oneoutgo outpracticedishdo the dishesbeforeadv. 外出外出(娛樂)v.&n. 練習n. 碟；盤清洗餐具prep.&conj. 在以前adv. 以前Words Review1. Dont arrive late for class.2. Dont run in the hallways.3. Dont eat in the classroom.4. Dont listen to music in the classrooms or the hallways.5. Dont

2、 fight.What are the rules in your school?RevisionAsk and answer:Can we eat in school?We can eat in the dining hall, but we cant eat in the classroom.Can you wear hats in school?Yes, we can. / No, we cant.Do you have to wear a uniform at school?Yes, we do. / No, we dont.ObjectivesTo learn to talk abo

3、ut rules at homeTo learn to use imperativesDont.To review can for permissionCan Dave go out on school nights?To review modal verbs have to, mustI must practice the guitar before dinner and then I have to do the dishes after dinner.FAMILY RULESLook and sayI _ help my mom _ every morning.make breakfas

4、thave toFAMILY RULESI _ do my homework _.after schoolmustFAMILY RULES_ watch TV late at night.DontFAMILY RULES_ go out _.Dontat nightRead the rules in the chart in 1b. Then match the pictures a-h with the rules.1aListen and put an for things Dave cant do and a for things he has to do.1bRules Cant()H

5、ave to/Must()go outsee friendsdo his homeworkpractice the guitarahceRules Cant()Have to/Must()do the disheswatch TVhelp his mom make breakfastclean his roombgdfListen again. Write when Dave has to follow the rules in the chart in 1b. Choose from the phrases in the box. 1con school nights every Satur

6、day before dinner in the eveningon school days after dinner after school every morningRules Cant()Have to/Must()When go outsee friendsdo his homeworkpractice the guitarahceon school nightson school dayafter classbefore dinnerRules Cant()Have to/Must()When do the disheswatch TVhelp his mom make break

7、fastclean his roombgdfafter dinnerin the eveningevery morningevery SaturdayRules Cant()Have to/Must()When go outsee friendsdo his homeworkpractice the guitarahceon school nightson school dayafter classbefore dinnerTalk about the rules in Daves house. 1dPair work- Can Dave see friends on school day?-

8、 No, he cant. Language points 部分供教師根據(jù)學生學習理解的實際程度穿插選擇講解1. I have to help my mom make dinner sometimes.help sb (to) do sth. :“幫助某人做某事”可用短語，to可以省略=help sb with sth: “在某方面幫助某人”Language points Linda often helps me with my English. = Linda often helps me learn English.根據(jù)漢語提示完成句子。讓我?guī)湍愦驋叻块g吧。 Let me _ you _

9、the room. help clean根據(jù)句意選詞填空。1. (Dont, No) run in the street! Its dangerous.2. You need to (bring, wear) your hat and scarf. Its cold outside.3. You (have to, can) sit here. Theres nobody on the seat (座位).Translate and write them down.1. 學生不得不每天打掃教室。2. 她不得不每天穿校服嗎？3. 我放學后不得不做家庭作業(yè)。 Does she have to we

10、ar a uniform every day?Students have to clean classrooms every day.I have to do homework after school.課時重點回顧Reviewdo the dishes after dinner, go out on school nights, too bad, have to be home by ten oclock, have so many rules, do ones homework after school, practice ones guitar before dinner, clean ones room, every weekend, watch TV after school Spelling Bee1. English-Chinese dish out 2. Chinese-English 外出(娛樂)；練習；清洗餐具；在以前When finish