四年级下册英语课件- Unit 2 Don’t feed the fish! 外研社（一起）(共16张PPT) 16页

Module One Unit Two Don’t feed the fish! Review: Let’s do! x Sing here. Don’t sing here. Dance here . x Don’t dance here. Write here. x Don’t write here. Do you know? Don’t talk! (Silence!) Do you know? In a library: Don’t…. Don’t play ball games here! Don’t run here! Don’t talk here! Don’t sing here! Don’t write on the books! Summary 祈使句表示请求、建议、命令、禁止等。 肯定句：动词原形 + 其他 eg, study hard, please. 否定句： Don’t+ 动词原形 + 其他 eg, Don’t talk here! Don’t fish here! Don’t write here! Homework Make rules in groups (at school, at the zoo, at the park and so on.)