问题
单项选择题 共用题干题
女性，21岁。3个月来感四肢乏力，晨轻暮重，今午后明显加重，口齿含糊，吞咽困难而入院，否认肢体酸痛，两便正常，有甲状腺功能亢进病史。
最有助于诊断的治疗试验是（）
A.补钾
B.大剂量皮质激素
C.新斯的明
D.甲巯咪唑（他巴唑）
E.大剂量丙种球蛋白
答案
参考答案：C
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女性，21岁。3个月来感四肢乏力，晨轻暮重，今午后明显加重，口齿含糊，吞咽困难而入院，否认肢体酸痛，两便正常，有甲状腺功能亢进病史。
最有助于诊断的治疗试验是（）
A.补钾
B.大剂量皮质激素
C.新斯的明
D.甲巯咪唑（他巴唑）
E.大剂量丙种球蛋白
参考答案：C
| 阅读理解。 | ||||||
Here are some short messages. Please read them first carefully and find the best answers to the questions:
| ||||||
| 1. Joy got a lot of _______ yesterday. | ||||||
| A. letters B. books C. information D. e-mails | ||||||
| 2. What is "The Fugitive"? | ||||||
| A. A book. B. A film. C. A song. D. A game. | ||||||
| 3. What did Mr. Brown do for Joy? | ||||||
| A. He examined her car. B. He wanted to buy her car. C. He prepared dinner for her. D. He found a new brand of dog food. | ||||||
| 4. What are Loy and Luckey? | ||||||
| A. A man and a dog. B. A man and a woman. C. Two kinds of food. D. Wu's and Wang's dogs. | ||||||
| 5. Who of the following persons is probably a member in Joy's family? | ||||||
| A. Helen. B. Wu. C. Sue. D. Carl. |