题型：单选题 题类：常考题 难易度：普通
牛津上海版（试用本）2018-2019学年小学英语三年级上册Module 3 Places and activities Unit 2 Shopping Exercise 3
B、
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A. The light is green, you can go. B. The light is yellow, Please stop and wait. C. The light is red. Don't cross. |
试题篮
