问题
单项选择题
闭塞性周围动脉粥样硬化，狭窄病变最常见的是（）
A.髂动脉
B.胫动脉
C.腓动脉
D.股-腘动脉
E.降主动脉
答案
参考答案：D
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闭塞性周围动脉粥样硬化，狭窄病变最常见的是（）
A.髂动脉
B.胫动脉
C.腓动脉
D.股-腘动脉
E.降主动脉
参考答案：D
| 阅读理解。 | |
| Three days ago, the boss of a gold shop received a letter. As he was very busy, the letter was on his desk till dinner time. When he opened it, a $1000 note fell out onto the desk. With the note was a short letter:
| |
| 1. The boss of the gold shop got a _____ 3 days ago. | |
| A. ring B. letter C. gold | |
| 2. The underlined word "unemployment" means "_____" in Chinese. | |
| A. 辞职 B. 失业 C. 就业 | |
| 3. The ring the customer put into his pocket was _____ 40 years ago. | |
| A. $1000 B. $10000 C.$ 100 | |
| 4. The customer wrote to the boss in order to _____. | |
| A. send the money for the ring B. say thanks to him C. return the ring | |
| 5. Which is NOT wrong according to the passage? | |
| A. The boss opened the letter by himself. B. The boss didn't think life was always full of surprise. C. When the customer's wife knew the fact, she was annoyed. |