试题详情
A: How can I cross the road s?
B: First, you must look a zebra crossing. Then, you must look at the t lights.
A: Can I go now?
B: No. You must w for the green man.
知识点
参考答案
采纳过本试题的试卷
B: First, you must look a zebra crossing. Then, you must look at the t lights.
A: Can I go now?
B: No. You must w for the green man.