第17题: [单项选择]男性轻度贫血,其血红蛋白应符合下列哪一项() A. 121g/L B. 80g/L C. 30g/L D. 58g/L E. 100g/L 参考答案:E 答案解析:成人诊断贫血的标准是男性小于120g/L,女性小于110g/L。
第18题: [单项选择]Where do the speakers work A. The man spends more than he makes. B. The man is not keen on arts. C. The woman is an artist. D. The woman looks down upon the man. 参考答案:B 答案解析:[听力原文] M: What a waste of money just for a new arts center! Why couldn’t the money be spent on so