问题补充：
—Hurry up! We are late for class.
—Take it easy (别急). We have time.
A. For sure
B. Come on
C. Welcome
D. Have a good time
答案：
A. For sure
(答案→)B. Come on
C. Welcome
D. Have a good time
解析：
试题分析: 句意：快点！我们要上课迟到了。别急，我们有时间。For sure肯定的，Come on别急，Welcome欢迎，Have a good time玩的开心。根据语境故选B
