下列关于看涨期权和看跌期权的说法，正确的是（）。
A．若预期某种标的资产的未来价格会下跌，应该购买其看涨期权
B．若看涨期权的执行价格高于当前标的资产价格应当选择执行该看涨期权
C．看跌期权持有者可以在期权执行价格高于当前标的资产价格时执行期权，获得一定收益
D．看涨期权和看跌期权的区别在于期权到期日不同
参考答案：C
解析：
按照对价格的预期，金融期权可分为看涨期权和看跌期权，本题考查对看涨期权和看跌期权区别的掌握。当人们预期某种标的资产的未来价格上涨时购买的期权，叫做看涨期权；反之，若预期某种标的资产的未来价格下跌时购买的期权，称之为看跌期权。如果看涨期权的执行价格高于当前标的资产价格应当选择放弃执行该看涨期权。故选C。
| A. 选择正确答语填在括号中。 | |
| A. Never mind. B. Not at all. C. No, she isn't. D. Yes, she was. E. It's Thursday. F. It's my pleasure. G. Sorry, I'm using it. ( )1. What day is it today? ( )2. It's very kind of you to help me. ( )3. May I borrow your ruler, please? ( )4. Your sister isn't a nurse, is she? ( )5. I'm sorry for being late, Mrs Black. | |
| B. 根据对话内容，选择恰当的句子补全下列对话。 | |
B: (1) A: Well, what is the best time to visit it? B: (2) The weather is nice then. (3) A: Really? And does Australia have good beaches? B: (4) A: Good! (5) B: Well, you should go to Sydney City. And you shouldn't miss the Sydney Open House and Sydney —Tower they are very interesting. A: Great! I can't wait to go there. B: The very best luck with you. | |
| C. 在下列对话的每个空格上填上一个词，使对话完整、正确。 | |
| A: Good morning. Can I help you? B: Yes, please. I'd (1) to buy a camera. A: We have many cameras (2) . Some are made in China, and some are made in other (3) . B: This one looks very nice. (4) is it made? A: In Japan. B: How (5) is it? A: 5, 000 yuan. This is a digital (6) . B: Wow, that's too expensive! I can't (7) it. Do you have an ordinary (8) ? A: Sure. What about those ones? B: Well, this one looks very good. And the (9) is OK. Is it made in China? A: Yes, it's (10) in Shanghai. B: OK, I'll take this one. |