A. did not really care about going B. did not know the French leaders C. could not communicate directly with the French leaders D. was too busy to travel 参考答案:C
第9题: [单项选择]染色体异常t(15;17)常见于() A. AML-M1 B. AML-M2 C. AML-M3 D. AML-M4E0 E. AML-M5b 参考答案:C
第12题: [单项选择]蛛网膜下腔出血最常见的病因是 A. 高血压 B. 动脉硬化 C. 颅外因素 D. 微栓子 E. 脑内血管畸形 参考答案:E 答案解析:颅内动脉瘤、脑动静脉畸形等脑内血管畸形约占蛛网膜下腔出血的56%。
第13题: [单项选择]Though he was born in America, he can speak smooth Chinese. A. perfect B. fluent C. poor D. flowing 参考答案:B 答案解析:本题是常见形容词的考查。Smooth滑的,顺利的:perfect完美的;fluent流利的,流畅的;poor穷的,可怜的:flowing流动的。