A:which; where
B:where; which
C:where; where
D:which; which
He his father. They both like helping others.
阅读下面这首唐诗,然后完成后面题目。
送别杜审言
宋之问
卧病人事绝,嗟君万里行。
河桥不相送,江树远含情。
别路追孙楚①,维舟吊屈平。
可惜龙泉剑②,流落在丰城。
【注】①孙楚:西晋文学家,名重一时,但“多所凌傲,缺乡曲之誉”,年四十始参镇东军事。②龙泉剑:传说在豫章丰城地下四余丈的地方,曾有一石函,光气非常。中有双剑,一曰龙泉,一曰太阿。
—Yes, it's just next to the cinema.
解下列各题:
若不等式(a+1)x>a+1的解集是x<1,则a必满足什么条件?