2. Notably/Noticeably,It is not iceable/notable/manifest/evident that+句子
3. It is advisable/suggested that+句子
4. It is a well-established fact that+句子,It is universally acknowledged that+句子
5. Ample/rich/countless evidence propels me to consider that+句子
6. Both empirical experience and Academic knowledge enables me to argue that+句子
7. It is far from inconceivable/incomprehensible that+句子
8. The role of sth cannot be under emphasized/ignored/overlooked.(总结句)什么的作用是不容小视/忽略/忽视。
例如:The role of practical subjects,such as marketing and creative writing,cannot be under emphasized.
9. With the help of sb/sth,+句子。Without sth,sb would never,never have done sth(重要性)
例如:With the help of mobile phones,businessmen can easily communicate with clients around the world. Without these technological gadgets,they will never,never have reaped so much material wealth.