英语翻译、、、急急急！

I was surprised to see these bandits
When teachers enter the classroom, the students stopped to chat
They looked around but did not see anything unusual in the bushes, there's
Millie is her mother to see in the picture
I am very excited to see so many amazing things
His brother was fascinated by the piano
Last Saturday afternoon, I went to the park on the road I met an old friend
What happened yesterday, Amy
I found that learning math so hard
Beware of the fire is very important
He understands the many computer-related knowledge
Daniel rushed into the building, rescued a 80-year-old woman
Millie is very grateful to Amy for his help.
Last week, her parents received a letter Millie
I wish my parents could live to a hundred

I was surprised to see those robbers.
The students stopped chatting when their teacher came in to the classroom.
They looked around the bushes but found nothing unusual.
Millie is showing her pictures to her Mom.
I am so exited that i can see such an amazing thing.
His elder-brother is fascinated about piano.
Last Saturday afternoon, I met my old friend on the way to park.
What happend to Amy yesterday?
I found Maths is difficult.
Being careful of fire is very important.
He knows a lot about computer.
Daniel dashed into building and saved an 80-year-old woman.
Millie is very appreciated about Amy's help for her.
Last week, Millie received his parents's letter.