黄龙汤的组成药物除大黄、芒硝、枳实、厚朴（桔梗）外，其余的是（） A.生地 玄参 麦

An investor is long in a 3×9 forward rate agreement based on LIBOR. The investor will gain if expected:（）

A. 180 -day LIBOR 90 days from flow increases.

B. 180 -day LIBOR 90 days from now decreases.

C. 90 -day LIBOR 180 days from now increases.

关于氧离曲线的叙述，错误的是（）。

A.是血液PO₂与Hb氧饱和度关系的曲线

B.温度升高，氧离曲线右移，促使O₂释放

C.温度降低，氧离曲线左移，不利于O₂的释放

D.表示不同PO₂时O₂与Hb的结合情况

E.温度升高，氧离曲线左移，促使O₂释放

用所给词的适当形式填空

1. Daniel taught ________(he) how to make a home page.

2. The real ________(hero) of the match were our players.

3. Taking a bus is much faster than ________(walk).

4. The child was ________(comfortable) in his tight boots.

5. Our team ________(win) the basketball final yesterday.

犯罪现场的勘验笔录属于（）。

A.直接证据 

B．言词证据 

C.间接证据 

D．实物证据

吉芬商品的需求曲线向右上方倾斜。