Unit 10 How to stay safe 课件

课件17张PPT。Unit 10 How to stay safesafety 安全Safety first 安全的safe安全的cross横过crossing 人行横道、十字路口road 路cross the road 穿过马路cross the street 穿过大街safety crossing 安全的十字路口traffic交通light灯traffic lights交通灯Traffic light is red.Do cross the street at the traffic lights or safety crossing. 在交通灯区或安全的十字路口穿过路口。Don't cross the road when the traffic light is red. 当红灯亮时不能穿过马路stair楼梯up stair楼上down stair楼下Don't run on the stairs.money 钱candy 糖果stranger 陌生人Don't take any money or candy from strangers in the street. 在大街上，不要从陌生人那里拿钱或糖果。trouble 麻烦、烦恼in trouble 遇到烦恼Do tell your teacher if you see a classmate in trouble. 如果看见你的同学有麻烦，告诉你的老师。hour 小时during school hours 上学期间without 没有Don't leave the school during school hours without asking your teacher. 在上学期间不要离开学校，除非问了老师。should 应该shouldn't 不应该He shouldn't play football on the road. 他不应该在马路上踢足球。He shouldn't walk a dog on the road. 他不应该在马路上遛狗。She shouldn't walk a dog in the park. 她不应该在公园里遛狗。You shouldn't cross the street when the traffic light is red.It's too dangerous.Don't cross the street when the traffic light is red.It's too dangerous.You shouldn't _____ _____.watch TVfor too longIt's bad for your eyes.Don't _____ _____.watch TVfor too longIt's bad for your eyes.You shouldn't _____.eat too full（吃太饱）It's bad for your health（健康）.Don't _____.eat too full（吃太饱）It's bad for your health（健康）.You shouldn't _____.play on the stair.You'll fall down.Don't _____.play on the stair.You'll fall down.You shouldn't _____.swim in the lake.You'll be dangerous.Don't _____.swim in the lake.You'll be dangerous.You shouldn't _____.play on the roadYou'll be dangerous.Don't _____.You'll be dangerous.play on the road