形象和颜色是首先进入就餐者（）感官的信息。A、视觉 B、嗅觉 C、味觉 D、触觉

不属于Ⅰ型超敏反应的疾病是（）。

A.荨麻疹

B.支气管哮喘

C.血清过敏性休克

D.过敏性鼻炎

E.链球菌感染后的肾小球肾炎

情景交际。

A: Hi, Jack. How was your May Day' holiday?

B: Not very good.

A:     1   

B: I planned to go to the opening ceremony (盛典) of the Shanghai World Expo. But my mother got hurt

in a traffic accident, so I had to look after her in the hospital.

A: _2   .Then how is she feeling now？

B: Much better.  3   ,Bob'?

A: Oh. I went to Kunming with my parents.

B:      4    

A: It's very beautiful. I like it very much.

B: Wow, _ 5   ?

A: Yes. I had great fun.

洗面香皂丸功效与作用

软件工程研究的内容主要包括： 【4】 技术和软件工程管理。