系统解析:范文点评:
1.开篇引入谚语,通过对谚语的点评提出论点。
2.通过举例论证的方式深入阐述自己的观点。
3.末段总结全文,重申论点。
句法点评:
1. As one of the most famous and prolific inventors of all time. Thomas Edison exerted a tremendous influence on modern life, coining up with inventions such as the light bulb, the phonograph, and the motion picture camera, etc.
此句比较长,coming up with引导的分词短语作状语。
2. Edison could not have had so many inventions without perseverance and patience.
本句采用了虚拟语气,为含蓄条件句,without perseverance and patience相当于一个if引导的条状状语从句,即if he had not had perseverance and patience,所以该句的谓语使用了 could not have had 的形式,与过去的事实相反。