帮我看看英语句子的语法对否?1 It includes listening,reading,writing and sp

帮我看看英语句子的语法对否?
1 It includes listening,reading,writing and speaking.我想写的是“这包括听、读、写和说.”这么写是否正确?
2 Last,and the most important thing is speaking!
3 Do all of the things above you will make great progress and be good at English.
语法对否?
还有一句：You could communicate with the most people all over the world easily.