—— ________ is she ____________ ?——Her husband and her children.
A:Who; complaining about
B:What; mad at
C:Why; angry at
D:Why; annoyed
下列电器设备在工作过程中,把电能转化为机械能的是( )
你看遥远的东西是美丽的,________长距离为人们留下了________的空间,如________的远山,如________的夜空。