货币的时间价值
参考答案：货币的时间价值是指资金在投资和再投资过程中由于时间因素而形成的价值差额，它表现为资金周转使用后的价值增值额。
红细胞沉降率的大小取决于红细胞的（）。
A.叠连
B.体积
C.数量
D.比重
E.表面积
用所给词的适当形式填空。
1. My uncle lives on the __________ (nine) floor.
2. Amy is _________ (interest) in animals now.
3. Panda is a kind of __________ (love) animal. I like it very much.
4. We can work out the problem __________ (easy) in this way.
5. These frogs are __________ (poison).
6. You have to wait for him __________ (help) you.
7. That's the __________ (weigh) of about six elephants.
8. I _________ (buy) a new bike for my daughter yesterday.
9. We _________ (be) there at 9 a.m. tomorrow.
10. You can see the wonderful Chinese _________ (paint) in the museum.
