某高三政治学习小组在调查中发现：同一商品在同一市场上出售，其价格有时高有时低；不同商品在同一市场上出售，其价格有的高有的低，下面对产生这两种现象的原因分析正确的是[ ]

A、前者是因为供求关系影响价格，后者是因为价值决定价格

B、前者是因为价值决定价格，后者是因为供求关系影响价格

C、二者都是因为供求关系影响价格

D、二者都是因为价值决定价格

改错

1. I'm looking forward to see her again in the near future.

2. In some libraries you are limited in a certain number of books.

3. When you are walking in the wild forest, you have to watch out snakes.

4. The report of an earthquake in Yushu has now been confirm.

5. There are a lot of strangers stood in front of our school..

6. The book contains 50 poems, most of them were written in the 1930s.

7. He is not poor; in the contrary, he is a millionaire.

8. He was lucky enough to escape the fire surprised us all.

9. I think I'd email you and let you know what things are going.

10. However I do is none of your business.