Chinese is ___ a useful language _____ more and more foreigners want to learn it.
A:too, to
B:very, to
C:so, that
D:such, that
当下一种手机应用软件﹣﹣“解题神器”风靡校园,只要将作业题“扫”一下上传,很快就可以得到答案。用这些方式完成作业的同学的做法,你认为正确的是( )
她没说一句话就匆匆走了。
She hurried off____ ____ ____.
本初子午线是指( )