还有一种Cogent as this response is, it has some minor errors. Somewhat reasonable as the issue presents, it does not experience a case-by- case examination. 还有比较常用的a...
常用结构:It+be+ adj./n.+ for sb. to dosth. (常见形容词: difficult , important, necessary, impossible, etc.) It+be+adj. + of sb. to do sth. =sb. be + adj. + to do sth. (常见形容词:clever, silly, foolish, stupid, wise, kind, rude, impolite,careless, ...
更多内容请点击：GRE经典写作考试高频句型