Unit 5 Safety Lesson 3Lets learnstopstreetsafety rulegreen音标学习purse ps手提袋nurse ns护士Lets practiceThe light is green.Please go.Dont climb the tree.The light is red.Stop.Lets reviewstop streetsafety ruleDontPlease.随堂测试-选择题1.Please play football in the _.A.playground B.street答案：A2.Dont run _ the stairs.A.up B.down答案：BThe light is green._go.A.Dont B.Please答案：BHOMEWORK 9月听读课文三遍。9月抄写本课单词。Thank you!
