译林版小学英语六下,Unit 4 Road Safety,Grammar time & Fun time,Review time,What is he thinking of?,Review time,How can I cross the road safely?,What must I do on the road?,What must I not do on the road?,Review time,A: How can you cross the road safely?/What must you do on the road? B: We can/must A: What must you not do on the road? B: We mustnt ,Talking time,A: What must you not do on the road? B: We mustnt ,Grammar time,人称代词,情态动词,动词原形,look at look for look out for,看,寻找,当心,I/We/He/They/,情态动词语气强弱区别：can must 表示允许/能力 命令、权威,Grammar time,should shouldnt 表示建议,You should walk on the pavement.,How can you cross the road safely? You can cross the road with other people. What must you not do on the road? You mustnt run on the road.,Tip: 自读句子，体会语气上的不同。,Liu Tao says to Mike:You can/must go to bed now.You cant/mustnt climb trees!,不同情态动词的语气强弱有所不同。 选择用哪一个情态动词要根据语境和说话者来判断。,Grammar time,Read and choose,（日常聊天）,（“规定”，语气强烈）,must,mustnt,can,cant,Here is the red man. We _stop and wait.We _ also cross the road with other people.The little girl _ cross the road by herself. We _ ride on the roadway.,must,can,cant,mustnt,Discuss and choose,Grammar time,Tip: Talk about rules, using “can, cant, must, mustnt, ”,Grammar time,You _.,You _.,You _.,mustnt park your car here,can turn left here,mustnt touch it,Dont _.,park your car here,Song time,Red man, red man We mustnt walk. Green man, green man Cross the road. Follow the road rules And stay safe. Live happily everyday. Red man, red man We mustnt walk. Green man, green man Cross the road.,The rules of the game:5 students a group / pedestrian行人say or actOthers ,Fun time, : Red man, stop! Green man, go! What can you do on the road? : I can : Right. : What must you do on the road?表演骑车听音乐 : No, you mustnt listen to music on bike. : Im sorry.,Fun time,Fun time,Lets go to Great!/ What can you do in the ? I can What must you do in the? I must What must you not do in the ? I mustnt ,Fun time,Lets go to Great!/ What can you do in the ? I can What must you do in the? I must What must you not do in the ? I mustnt ,We must follow the rules.,Different places, different rules.,Summary,Homework 1.What places need rules? Think and write.2.Do you know the rules of them?Talk and write.,Homework,Fun time,Fun time,