陕旅版小学英语四下资源堂文库-wk.a691.com
Let s go to the shop. I m goingto buy a gift for your grandpa.OK.Be careful! Look at the traffic lights. It s yellow.Don t cross the street. Stop and wait.All right.
The light is green. We can go now.Let,s go.
Please stop. Don t cross.The light is red.I,m going to work.We are going to school.Sorry. Pleasewait a minute.
Now the light is green. You can
《Be Careful!》PPT.pptx