英语人教版七年级下册unit4 第三课时 grammar focus - 3c.pptx

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1、Don’teatinclass.Unit4SectionA2GrammarFocus-3cWhichschoolrulersarethesestudentsbreaking?someofourschoolrules1.Don’tarrive/belateforclass.2.Don’truninthehallways!3.Don’tlistentomusicintheclassroomsorthehallways!4.Don’teatintheclassrooms!5.Don’tfight!6.Don’ttalkinclass.7.Don’thavelonghair

2、forboys.Don’tcolorhairforgirls.8.Don’trideyourbikeintheschoolyard.…PairworkTalkaboutourschoolrulesinpairs:Thesesentencesmaycanhelpyou:1.A:Whatarerulesinourschool?B:Wemustbeontimeforclass.2.A:Canwe…?B:Yes,wecan./No,wecan’t.Wemust…A:Dowehaveto…?B:Yes,wedo./No,wedon’t.GrammarFocus语法聚焦Don’

3、truninthehallways.Don’tfight.Whatarerules?Wemustbeontimeforclass.Canweeatintheclassroom?Nowecan’t,butwecaneatinthedininghall?Canwewearahatinclass?Yes,wecan./No,wecan’t.Doeshehavetowearauniformatschool?Yes,hedoes./No,hedoesn’t.Whatdoyouhavetodo?Wehavetobequietinthelibrary.1.不要在楼道里跑。____

4、__________________________2.不要打架。____________________3.有什么规则？______________________________4.我们必须按时上课._______________________________阅读GrammarFocus部分，完成下列句子。Don’tfight.Don’truninthehallways.Whataretherules?Wemustbeontimeforclass.GrammarFocus5.我们可以在教室里吃东西吗？_____________________________6

5、.不能。但我们可以在餐厅里吃东西。________________________________________________________________7.我们可以在上课的时候带帽子吗？_____________________________Canwewearahatinclass?No,wecan’t.Butwecaneatinthedininghall.Canweeatintheclassroom?8.他在学校里必须穿校服吗？__________________________________9.是的，必须。/不，不必。_______________

6、________________10.你们必须做什么？_______________________________11.在图书馆里我们必须保持安静。_________________________________Yes,hedoes./No,hedoesn’t.Doeshehavetowearauniformatschool?Whatdoyouhavetodo?Wehavetobequietinthelibrary.一、祈使句表示请求、命令、劝说、号召、警告等。在祈使句中，通常省略句子主语“you”。探究乐园2.句子结构(1)肯定句：__________+其他在

7、餐厅里吃东西。________________________________在音乐教室里听音乐。________________________________Eatinthedininghall.动词原形Listentomusicinthemusicroom.(2)否定句:_____+_________+其他不要和同学们打架。_______________________________不要在教室里打篮球。________________________________Don’tfightwithyourclassmates.Don’tplaybasketb