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...
前面有网友提到了:It is careless of sb to do sth句式的语法结构分析It was careless of John to break up the cup.该网友引用章振邦《新编英语语法》对这个句子的解释,说这里有两点值得注意:第一,不能把句中的 it与表示形式主语的 it 等量...
... past 40 years,the theme of the Party's theories and practise has been to uphold and develop socialism with Chinese characteristics,Xi said. 老师说这个has been to do是系表的完成体,这无疑是对的. 但是to do 做表语表示一次性地 将来的 ...