题目内容
() 6. 老师提醒你看黑板,会说:
A. Sit down,please.
B. Open your pencil box.
C. Look at the blackboard,please.
6. C
练习册系列答案
相关题目
题目内容
() 6. 老师提醒你看黑板,会说:
A. Sit down,please.
B. Open your pencil box.
C. Look at the blackboard,please.