What (the) important thing to do is to minimize the problems. 老师说这个句子如果有 the 就是错的,没有 the 就是对的,可我不明白,不论有没有 the,What (the) important thing to do 这种结构能当主语吗?麻烦老师讲一下这是种什么结构,为什么...
Jilin province possesses another three Oil Shale Industrial Parks as same scale as that of Wangqing Oil Shale Industrial Park.在书写这个句子的时候that of应该去掉吗?请老师解答。