目前，现货市场大部分为( )
A．现金交易 B．固定方式交易 C．信用交易 D．保证金交易
参考答案：B
看图完成答句，一空一词。
1. How many people can you see in the picture?
I can see two ______ and two ______.
2. Where are these people?
They are in the ______, because there is a ______ on the wall.
3. Where is the plant?
It's ______ the ______.
4. Who has straight long hair?
The second student ______ the ______.
5. Who wears a cap?
The ______ student standing ______ a girl.
下列哪项不是骨折专有体征( )
A．畸形B．骨擦音C．反常活动D．压痛E．以上都是
