There are many unforgettable time in my life.Sad time,happy

There are many unforgettable time in my life.Sad time,happy time,I never forget.That five days in my life,is the best time.
The school organized us to participate in development of training,a total of five days.There are manyunforgettable things happened in five days.Remember the first day of the afternoon we spent together will be open,that we know with the five day of our instructors.
Second days,our theme is Raiders of the Lost Ark,every one of my classmates are all very excited.But,perhaps because the team ability.To complete the task at the end of students is not much,but each of us very happy this day.
The third day,we started our activities,looking for Kroraina.However,can not be measured in days,we landeden route to two Longshan,played under light rain.But this does not affect our mountaineering emotions,although in the end there are many students give up,but each of US team cooperation ability have a class.
The fourth day,make me the most unforgettable day.That day,our theme is "letter from afar".We go to climb themountain tai.The day the task is very interesting,such as going to the "despot Zhai" photo etc..The perfect day to complete task in our group,whether it is climbing the peaks,or interesting game,each of our team members areactively involved,in sharp contrast with the two days before the performance,this is my most happy day.
The fifth day,we returned to school.The day's activities are very touched me,we and the parents jointly completed a parent-child project.Our parents feel we have grown up,we also know that the parents is not easy.
I knew many things in that five days.That’s my best time in my life.
注意是修改,不是翻译.
Expanding training
采纳第一个完成的,完成后可以再加5分.

There are many unforgettable memories in my life,sad or happy,which I will never forget.And there are five days in my life,are the best time.
The school organized us to participate in development of training for five days.There were many things happened in these days worth me treasuring.
我只能帮你你到这儿了,我想问孩子你学过英语吗?不然你把你中文稿子给我,我给你译一下好吧?真心费脑细胞啊!