Lucy is our new student. Let’s her.A. haveB. speakC. beD. welcome

问题补充：

Lucy is our new student. Let’s her.

A. have

B. speak

C. be

D. welcome

答案：

A. have

B. speak

C. be

(答案→)D. welcome

解析：此题考查对语境的理解。Lucy是新生，让我们来欢迎她吧。故选D。