患者，男性，32岁，双眼异物感、烧灼感2年，伴口腔黏膜反复发作溃疡。检查结膜弥漫性充

Z370采用多彩外观供不同客户选择，以下对于370色彩说法正确的是：（）

A.玛瑙粉

B.水晶银

C.琥珀棕

D.珊瑚蓝

同种生物之间（　　）

A．有互助、有斗争

B．无互助、无斗争

C．只互助不斗争

D．只斗争不互助

根据句意及首字母或汉语提示完成单词。

1. There are three h ____ and sixty-five days in a year.

2. He c____ that the room was too hot.

3. Tom looked for his pen e ____ yesterday, but he didn't find it.

4. It was a b ____ and sunny day yesterday. We went hiking.

5. I have a t ____ to a football match. Do you want to watch the match?

6. The shoes ____ (适合) me, but now they don't.

7. We will have a class meeting to talk about ____ 自由) at home.

8. My mother was cooking in the ____ (厨房) when I got home.

9. I'd like to dress ____ (随意地) on weekends.

10. After graduation, I will work in a big ____ (公司).

The________ newspaper reader wouldn't like long articles on serious subject every day.     [ ]

A. casual                      

B. casually      

C. casualty                    

D. accidental

美国《工程索引》简称EI，报道内容面向整个工程技术领域，属（）类期刊。