Do you mind my somking here?
问题描述：
Do you mind my somking here?
I am afraid I do.people __not to smoke in the reading room.
A are requesting B request C are requested Dwill request
the American girl has a good__ of Chinese and can express herself freely in the language .
A item B series C command D usage
==
答
C
你介意我在这儿吸烟吗?
恐怕介意.人们不被允许在阅览室吸烟.
因为是不被允许,所以要用被动语态.
C
这个女孩很好地掌握了中文,可以用中文*地表达自己.
command 掌握
a good command of Chinese 很好的掌握了中文