初一英语.让预习,各位帮我分析下重点!再翻译下

初一英语.让预习,各位帮我分析下重点!再翻译下
A:I made a plan for our trip to Beijing.What do you think of it ?
B:It's OK,but I want to go to the Great Wall.I don't know when.
C:Yes.I want to go to the Great Wall,too.
A:How about Thursday?We don't need the whole day to write home.
B:i can write to my partners on Thursday evening.I'll tell them about the interesting palace in Beijing.
That's great!
Okay.I will change the plan for Thursday.
翻译一下,然后.拜托大家找一下这里包含的一些句型或语法.
谢谢了 !