题干
—________ is today? —It's Monday.
A：What date
B：What day
C：What’s the date
D：What’s the day
答案(点此获取答案解析）
B
—________ is today? —It's Monday.
A：What date
B：What day
C：What’s the date
D：What’s the day
组溶液，不用试剂也能鉴别开来的是