求这些英语题的答案和翻译。。。

楼上的有错误，下面的肯定正确。你的错误已修改。

Our teacher told us an interesting story.我们老师跟我们讲了个有趣的故事.
He wrote a letter yesterday.他昨天写了一封封信.
The train leaves at seven.火车在7点钟离开.

Did he take a few photos in londan?
他在伦敦照了一些照片吗？

Does the earth move around the sun?
太阳绕着地球转吗？

Has tom finished his homework?
汤姆完成作业了吗？

Does lucy have two brothers?
露西有两个哥哥吗？

our teacher told us an interesting story.我们老师跟我们讲了个有趣的故事.
we wrote a letter yesterday.昨天我们写了封信.
the train leaves at seven.火车在7点钟离开.

did he take a few photos in londan?
does the earth moves around the sun?
has tom finished his homework?
does lucy has two brothera?