启动DataStation使用下列哪个命令（）。
A.dststop
B.dststart
C.mdscmd
D.dststatus
参考答案：B
试述巴洛克音乐风格的特点。
— Jemmy likes to hang about in the street and doesn't do his job.
— I _____ he will be dismissed by his boss. [ ]
A. dare to say
B. must say
C. need to say
D. dare say
