第3题: [单项选择]BANAL : ZEST :: A. (A) fortuitous : grace B. (B) garrulous : speech C. (C) gregarious : money D. (D) grievous : sincerity E. (E) incongruous : harmony 参考答案:E 答案解析:The relationship that exists between banal and zest can be expressed with the following sentence: "B
第7题: [单项选择]Our research has focused on a drug which is so ______ as to be able to change brain chemistry. A. influential B. powerful C. monstrous D. rigorous 参考答案:B 答案解析:(powerful效力大的)。句意为:我们专门研究一种强效药,药力能够改变大脑的化学性质。A.influential 有影响力的;C.monstrous 巨大的,畸形的;D.rigorous 严格的,
第8题: [单项选择]阻断,肾脏β1受体,减少肾素分泌的抗高血压药是()。 A. 硝普钠 B. 肼屈嗪 C. 哌唑嗪 D. 甲基多巴 E. 普萘洛尔 参考答案:E 答案解析: