七年级英语下册4单元复习.pptx

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1、七年级英语下册七年级英语下册4单元复习要点单元复习要点凤台四中凤台四中 陈亮民陈亮民话题：Rules1 学校规则 There are too many rules.Schools are strict.(1)Dont arrive late for class!=Dont be late for class!arrive in/at=get to Its important.Dont run in the hallways!Dont listen to music in class.But we can listen in the music classroom.cf hearDont eat

2、 in class!=Eat outside.Dont fight!fight for/with have/join in a fight fighterDont be noisy!=Dont make a noise!=Be quiet!1 学校规则(2)We have to wear a school uniform.I have to keep my hair short.(3)We cant wear a hat in class.cf dress Can we bring music players to school?We cant bring music players to s

3、chool.cf get/take(4)You must be on time.cf in time(for)You must eat in the dining hall.2 图书馆规则Dont talk!=No talking!Dont listen to music!/Don t sing!Dont eat!=No food!Dont take photos!=No photos!3 家庭规则There are more rules.But remember,we have to follow the rules.Its terrible!How do you feel?Get up n

4、ow and make your bed!Dont leave the dirty dishes in the kitchen!do the dishesI must read a book before I can watch TV.I cant relaxI have to go to bed before 10:00.I have to learn to play/practice the piano!功能:谈论规则1 can 请求、给予许可 cant 不许可2 肯定与否定的祈使句3 must 义务，主观意愿 mustnt 禁止4 have to 不得不，客观环境迫使5 No+n/v-ing!用于标牌、there be 句型语 法：1 祈使句：表示命令、请求、说明等。(1)以动词原形开头，否定在句首加Dont.(2)Let 祈使句。2 can (1)理论的可能性（2）请求与给予许可（3）已经具备但是不是立刻去做的能力3 must 与have to must 必须，主观愿望，mustnt 有义务不做 have to 不得不，客观环境迫使，dont have to 不必要