请教大家几个单项选择题

we lock the door to keep the books____.
A.to be stolen B.being stolen C.from stealing D.from being stolen
(选C对吗？）
we learn English___ the radio,not___.
A.in,by a satellite B.in,by satellite C.on, by a satellite D.on,by satellite
(选D对吗？）
Can his supper___at home this evening.
A.have B.will have C.will be have D.be had
（选D对吗）
she is about___tail.
A.one and half meters
B.one and a half meters
C.one meter and half meter
(麻烦讲解一下这题)

请教大家几个单项选择题 几个高考单项选择题 几个初三英语单项选择题，急急急！！ 请教一道单项选择题：（说明理由） 单项选择题: 单项选择题 单项选择题..!! 单项选择题. 请教一道物理单项选择题。（最好说明理由） 我有几个选择题不懂，向大家请教一下！