写作思路：确立中心，围绕选材，确定重点，安排详略，选材时要注意紧紧围绕文章的中心思想，选择真实可信，新鲜有趣的材料，以使文章中心思想鲜明深刻地表现出来。具体如下：
I have not been to the farm for a long time, recently, grandma, father, mother almost every day to the farm, also do not know whether the farm house has been built, whether the crops grow out. Last Saturday, I decided to go to the farm with grandma, father, mother and uncle.
As soon as I got off the bus, I saw eyes full of green wheat seedlings, and neatly divided pieces of private vegetable garden, vegetable seedlings are almost all long out, most of the garlic seedlings are broken film and out.
Mother said that the new rape also grow small seedlings, it is said that the front of a large area of rape, rape is looking forward to next year in full bloom.
The houses on either side of the gate have been built, the foundations of the sun shed have been laid, and a big new pressure tank has been installed. How the farm has changed in these days.
To go to the front of the house, we found that there is no key, dad had to let workers send the key over, waiting for the key of time, I and grandma, mother, uncle to pick out the garlic seedlings without broken film, I said this is to encourage it?
Mother said to help them better grow up, watching hits the garlic seedlings in our help to break the film, I really feel happy for them.
我有很久没有去农场了，最近，姥姥、爸爸、妈妈几乎每天都去农场，也不知道农场的房子是否建好了、庄稼是否长出来了。上周六，我决定跟随姥姥、爸爸、妈妈、二叔他们去农场。
一下车，就看见满眼青青的麦苗，还有划分整齐的一块块私家菜园，菜苗也几乎全都长出来了，蒜苗大部分也都破膜而出了。
妈妈说新种的油菜也长出小苗苗了，据说前面一大片都是油菜，很期待明年油菜花盛开的时候。
大门口两边的房子都已建好，阳光大棚的地基已建好，还新装了一个很大的压力罐，这段时间农场的变化可真大呀。
要去前面房子的时候，我们才发现没有带钥匙，爸爸只好让工人送钥匙过来，在等待钥匙的时间，我和姥姥、妈妈、二叔把那些没有破膜的蒜苗挑出来，我说这是拔苗助长吗？
妈妈说是帮助它们更好地成长，看着一棵棵蒜苗在我们的帮助下破膜而出，我真替它们感到高兴。
今天，我和我的朋友Jack去了农场。早上，我们在学校门口碰面，随后，我们到车站乘车去农场。当我们到达农场时，我们受到了热烈的欢迎，农场的主人很和蔼，带领我们参观了农场。我们看见了许多水果，蔬菜还有羊。我们快乐地进行了户外野菜。饭后，我们唱歌，跳舞，讲笑话讲故事。真是多么快乐的一天啊。
（也可以把时态改为一般现在时）本回答被网友采纳