1、It’s+adj+for sb to do sth对于某人来说做某事是怎么样的eg：It’s important for us to have a balanced diet对于我们来说，平衡饮食很重要
3、In my opinion在我看来eg：In my opinion，Ithink this is a good opportunity for you.在我看来，我认为这对于你来说是个好机会
5、as far as i know据我所知eg：as far as i know，he is honest。据我所知，他为人诚实
7、sth play an important role in our daily life某物在我们的生活中扮演着重要的角色eg：Science and technology play an important role in our daily life.科学技术在我们的日常生活中扮演着重要的角色
9、All in all 总而言之nowadays现如今every coin has its two sides事物都有两面性Personally 就我个人而言As for 至于；就....而论In addition另外however然而
