题目内容

雌二醇的体内主要代谢途径为( )。

A. N-甲基化反应
B. 17-位羟基氧化为酮基
C. 3-酮还原为羟基后经硫酸酯化或葡萄糖醛酸酯化而排泄
D. 芳环羟基化
E. 氧化脱卤

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乙胺嘧啶( )。

A. 有效控制疟疾症状
B. 控制疟疾的复发和传播
C. 主要用于预防疟疾
D. 抢救脑型疟疾效果良好
E. 适用于耐氯喹恶性疟疾的治疗

随着家庭的发展,家庭承受投资风险的能力逐步提高,因此无须刻意控制风险。 ( )

A. 对
B. 错

一般来说,美式期权的期权费比欧式期权的期权费要高一些。 ( )

A. 对
B. 错

Section ADirections: This section is to test .your ability to understand short dialogues. There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. Both the dialogues and questions will be spoken only once. When you hear a question, you should decide on the correct answer from the 4 choices marked A) , B), C) , D) given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.

A. Open the window.
B. Fetch her some cold drink.
C. Leave the window closed.
D. Give her some medicine.

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