see to doing sth 负责做某事； stick to doing sth坚持做某事； get down to doing sth着手做某事； be/get/becom used to doing sth 习惯于做某事； be re...
As far as I am concerned 在我看来； As far as I know 就我所知； As for me 至于我的观点； From where I stand 从我的立场看； From my point of view ...
knowledge可表示了解，知道或知识，认识，学问等，是不可数名词，有时在knowledge前可直接加上不定冠词a，表示对…有某种程度的了解或熟悉； knowledge后可接...
