麻烦各位帮我写2篇英语作文和翻译几个句子！

Question

第1篇是写高二的总结
第2篇就是随便写封信
要求是在80字左右
麻烦各位把单词写简单好记点。谢谢了
翻译下面的句子
1.会议已经开了半个小时
2.花费了老师一些时间来完成这项工作
3.复习完功课以后我休息了一会
4.你能告诉我你在那儿上学吗
5.TOM在来中国之前学过一些汉语
6.我听说警察已搜过所有的房间
7.我没有睡觉直到妈妈离开
就这些麻烦各位了，好的话我追加

Answer 1

1.高二的总结
One semester of freshman living on the blink of an eye later, a clear mind to remember also the scene of arrival, did not expect so soon to face the final exam. Looking back on four months of my life, both free and busy, in leisure, I have learned with others in the busy school I learned the knowledge.
2.信
Dear Zhang,
I am really sorry to tell you that I was unable to attend your birthday party yesterday evening. That is owing to the fact that my old friends visited my house without telling me the exact time. I had to entertain those friends with my passion in the entire evening,and I will continue to entertain them in the following two days.

I really regret that I haven't go to celebrate your birthday personally and had missed a wonderful chance to enjoy myself with our kind colleages. I have prepared a pretty gift to you yesterday and will send to you this afternoon to show my best birthday wishes. Besides, I trust that you will understand me.

Best wishes,
yours sincerely,
Tom
3.
翻译下面的句子
1. Council has opened half an hour
2. Teachers spent some time to complete this work
3. Review after I finished work for a rest
4. Can you tell me where you go to school you
5.TOM in China to learn some Chinese before
6. I have heard that the police had found all the rooms
7. I did not sleep until the mother left the
Members of these troubles, the good, I added

Answer 2

1. Council has opened half an hour
2. Teachers spent some time to complete this work
3. Review after I finished work for a rest
4. Can you tell me where you go to school you
5.TOM in China to learn some Chinese before
6. I have heard that the police had found all the rooms
7. I did not sleep until the mother left the

Answer 3

1. The meeting has been going for half an hour.
2. It took the teacher some time to complete the task.
3. I had a rest after revision.
4. Can you please tell me which school you are going to?
5. Tom learnt some Chinese before he came to China
6. I heard that the police had searched all the rooms.
7. I didn't go to sleep until mum left.

Answer 4

1、Meeting has been opened for half an hour
2、Teacher spent some time to complete this work
3、End Review of homework after a while I rest
4、Can you tell me where you go to school you
5、TOM in China to learn some Chinese before
6、I heard that the police had found all the rooms
7、I did not sleep until the mother left the