第6题: [单项选择]Because of the economic slump, there are only ______ on the beach as before. A. one-fifth tourists as many B. one-fifth as many tourists C. tourists one-fifth as many D. tourists as one-fifth many 参考答案:B 答案解析:本句是比较状语从句的修饰语问题。一般词组as many/much...as的前面可以加些修饰语,如 twice as many/much...as;half as many/much...as。
第22题: [单项选择]下列哪种疾病不会出现Auer小体() A. M1型白血病 B. M2型白血病 C. M3型白血病 D. 急性淋巴细胞白血病 E. 急性单核细胞白血病 参考答案:D 答案解析:Auer小体是急性非淋巴细胞性白血病一个具有诊断意义的形态学特征,其在急非淋的检出、分布情况及与疗效的关系有诊断性的临床意义。