my sister still wants to go to school（ ）she is ill A、although B、for C、but D、and选哪个啊、求解析、急用啊

my sister still wants to go to school（ ）she is ill A、although B、for C、but D、and选哪个啊、求解析、急用啊
my sister still wants to go to school（ ）she is ill A、although B、for C、but D、and
选哪个啊、求解析、急用啊

my sister still wants to go to school（ ）she is ill A、although B、for C、but D、and选哪个啊、求解析、急用啊
选A,
句子是说“我姐姐仍然想去学校,尽管她病了”
A：尽管
B因为
C但是
D并且
只有A句意通顺.

A ,我姐姐虽然生病了但仍然想去上学

选a

C，我的姐姐仍然想去学校，但是他生病了