- It's too cold today. Would you mind ______ the window?
- Certainly not. Go ahead.
A:to close
B:closing
C:close
D:closed
解释加横线的字的意思
①是您带着全村妇女,顶着打糕,冒着炮火,穿过硝烟,送到阵地上带给我们吃。这真是雪中送炭啊! ____
②您为了救伤员,失去了唯一的亲人。____
《解放黑奴宣言》的主要内容是( )
人体内的细胞与外界气体进行气体交换要经过( )