题干
Since she is angry, we ____ her alone.
A：had better to leave
B：would rather to leave
C：might as well leave
D：should as well leave
答案(点此获取答案解析）
C
A：had better to leave
B：would rather to leave
C：might as well leave
D：should as well leave
说明天气状况是（ ）
为正方形，
平面
，则
与
所成角的度数为
