下列关于肺炎链球菌肺炎的典型体征的描述，不正确的是（） A.急性热病容 B.口唇疱疹

根据《合同法》规定，建设工程施工合同不属于（）。

A.双务合同

B.有偿合同

C.实践合同

D.要式合同

用合适的句子补全对话。  

A:   1   !

B: Hello! John We'll have nine days off.   2   ?

A: I've no idea.    3   ?

B: I hope to visit Beijing, China.    4   ?

A: Yes, I'd love to. There are so many wonderful places of interest there, like the Palace Museum, the

Great Wall, the Summer Palace and so on. That's my dream city.

B: OK. What do you think is the best way to go there?

A: I prefer traveling by plane.

B:   5   . Let's take a plane. I hope we have a great time together.

A: We will.

1. __                                        

2. __                                        

3. __                                       _

4. __                                        

5. __                                        

较少发生腹膜种植性转移的肿瘤是

A．肝癌

B．胃癌

C．结肠癌

D．子宫癌

E．卵巢癌

—Which do you like better, tea or coffee?  

—______ of them. I like water.  [ ]

A. All    

B. Both

C. Neither

所谓径向挤压是指冷挤压时，金属的流动方向与凸模轴线方向（）的加工形式。

A.相交

B.交叉

C.平行

D.垂直