my summer vocation 中的 vocation应该改为：vacation“假期”
my summer vacation = my summer holiday 我的暑假
如果些作文可以用一般过去时,描写自己暑假的事情和感想
如： I really had a meaning summer vacation. I helped do a lot of housework, such as washing the dishes, cleaning the house and so on. I learned how to cook delicous food,too. Besides, I visited my friends and did sports with them. What's more I went hiking and really had a good time.
