請教英文作文~!!

Many years ago, I had the most anxious time in my life. I was a kid then. My family and I went hiking in the forest. We walked along the
hiking road and enjoyed the view of beautiful (wrong spelling) countryside. At first, I was excited about the nature.
At noon, we had a picnic on the grass. My parents read (extra verb-to-be) the newspaper and I took a stroll in the forest alone (alone is an adverb).
Suddenly, a big, black dog (and is not good) ran (was run has two main verbs) towards (forward means in front of you) to me. I was so scared (that) ran away, but the dog still chased me. unfortunately, I tripped over a stone and fell down. I cried loudly immediately (so loud is not good). My parents found me when the dog wanted to bite me. My other threw a stone at the dog to scare it. It ran away immediately. (make it 2 sentences)
I fear dogs since this happened, but I still want to keep a puppy as pet in the near future.
PS最後一可以省略(與主題沒關係).

2009-05-16 18:40:28 補充：
應該是Suddenly, a big, black dog ran towards (forward means in front of you) me, 沒to.

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Many years ago, I had the most anxious time in my life when I was a kid. My family and I went hiking in the forest. We walked along the
hiking road and enjoyed the view of beautiful countryside. At first, I
was excited about the nature.
At noon, we had a picnic on the grass. My parents read the
newspaper and I took a stroll in the forest alonely.
Suddenly, a big black dog was run forward to me. I was so
scared and ran away but the dog still chased me. Unluckily, I tripped
over a stone and fell down. I cried so loud immediately. My parents
found me when the dog wanted to bite me. My mother threw a stone
to scare away the dog at once.
I fear dogs since that thing happened. But I still want to keep pet as
puppy in the near future.