今天我们继续学习第3章：today we will continue our study of chapter 3,today we will go on with our study of chapter 3.today we will continue studing chapter 3,go on studying chapter 3.哪种说法比较好?请问一般怎么说?

今天我们继续学习第3章：today we will continue our study of chapter 3,today we will go on with our study of chapter 3.today we will continue studing chapter 3,go on studying chapter 3.哪种说法比较好?请问一般怎么说?
今天我们继续学习第3章：today we will continue our study of chapter 3,today we will go on with our study of chapter 3.today we will continue studing chapter 3,go on studying chapter 3.哪种说法比较好?请问一般怎么说?

今天我们继续学习第3章：today we will continue our study of chapter 3,today we will go on with our study of chapter 3.today we will continue studing chapter 3,go on studying chapter 3.哪种说法比较好?请问一般怎么说?
Today we will continue our study of Chapter 3.我认为都没有错,但是习惯上用这种表达方式更多一些.