it's a perfect good law__ ,but it doesn't deal with the real
收藏:
0
点赞数:
0
评论数:
0
2个回答

答案应该是D

as/ so far as i know-------在这里应该是做插入语成分,完全可以省略或者忽略.

点赞数:
0
评论数:
0
关注公众号
一起学习,一起涨知识