下列指标中，最能够反映一个国家发展是否健康的指标是（）。
A.GDP指标
B.GNP指标
C.HDI指标
D.GPI指标
参考答案：C
一批出口货物CFR价格为9890USD，买方要求卖方代为在中国投保，卖方委托A货代公司按CIF加一成投保，保险费率为1%，请A货代公司代卖方来计算该批货物的保险金额是多少，应交纳的保险费是多少？(分别列明计算公式)
根据句意和首字母填空。
1. The teachers like s________ students.
2. The boy likes sports a lot. He is an a________ boy.
3. A lot of a________took part in the Olympics.
4. Please leave a ________ on her desk when you go shopping.
5. I ________ that you are quieter than him.
