从现代餐饮产品的各层次概念带给顾客的利益来说，核心产品对于顾客来说是（）A.合格产品

一种黄铜是由铜和锌按照3：7熔铸而成，生产这种黄铜12.5吨，需要锌和铜各多少吨？

与Hailey-Hailey病发病相关的因素有（）

A.摩擦

B.细菌、病毒感染

C.酵母菌

D.基因突变

E.以上都是

下列（）不属于直接投资的形式。

A.投资者开办独资企业

B.通过投资股权取得企业的经营权

C.与某企业合作开办新的合资企业

D.直接购买公司债券

阅读短文，回答问题。   

　　　　　　　　　　　　　　　　　坏牌不一定输   

　　远大理想终将在绝大多数人的生活中成为少年时代的遗梦，这是因为人们出生时并没有站在同一条起跑线上。很少很少有人天生得到一副好牌：不同一般的家庭背景、超常的智力、充沛的精神以及命定的幸运。多数人并不是这样。当我们出生在一个普通人家，容貌平平，记忆欠佳，缺乏眼界和财力，甚至可能更糟，比如我们的父母离婚了，还有童年的阴郁，伤残的器官……面对这一切，我们无法不去怀疑成功的可能性。   

　　但是记住：①如果手里拿到一副不算太差的牌，我们一定要争取去赢。②如果不幸摊上一副不能再糟的牌，我们也要尽可能找出一两张还算不赖的牌，用它作为强项，使结局变得相对好些。牌桌上不只我们一个人，它是一种机制，如果能利用上下家的环境机运，把一张没有用的牌巧妙地打出去，或许最终我们还能赢。坏牌不一定非输不可。③诗人荷马是个瞎子，海伦·凯勒聋、哑、瞎三位一体，比谁的牌都糟，但他们没有输。

1．文中的“坏牌”其实是指__________________，“输”的意思：___________________， “赢”的意思是___________________。

2．这篇文章的作者想表达的主要思想是(  　  ) 

A．要通过主观努力战胜客观条件的险恶。 

B．客观环境的恶劣并非坏事，应是好事。 

C．人生好比打牌，既要赢得起又要输得起。 

D．克服弱点、抓住机遇、勇于进取就会成功。

3．你认为，在人生的牌局中，你拿到的是好牌，还是坏牌？你将怎么办？

________________________________________________________________

"Get out of the plane!" Justin shouted. Teddy and he dropped to the ground…

When Kathy and Victor reached the edge of the meadow, flames of the fire were shooting more than five meters into the air．

Kathy couldn't believe what she was seeing．One glance told her they needed medical attention immediately．She questioned Victor, "Are you able to find someone nearby for help?"

"There are no farmers, nor villagers nearby," he replied．

"I'm a distance runner, and I'll go for help．" Looking at the seriously injured men, Kathy said to Victor, "It may take me several hours to get out．" She started out．

When she was 23, Kathy set a women's record in a Marathon of 42 kilometers．But now she was running the race of life. She had nearly 30 kilometers of hard wilderness to cover to get help．

Kathy had been running for two hours．This was far back into the wilderness．The country path was growing vague．She stopped to take a quick compass reading．Yes, she had run almost for more than 20 kilometers．Her heart fell, her muscle aching．And finally she saw her car in the distance．

She jumped into the car and sped away．She reached a holiday house and called the police．

During the wait, she walked around, relaxing her legs and drinking water. It took almost two hours for a police helicopter to reach her at the trail end．They needed her for one more task．

小题1:Who actually had the airplane accident?

A．Justin and Teddy

B．Kathy and Victor

C．Justin himself

D．Kathy herself小题2:The underlined part "Now, she was running the race of life" means that ____．

A．Kathy would set up a new record

B．Kathy would run a race alone

C．Kathy was running for the lives of others

D．Kathy couldn't rely on Victor this time小题3:Kathy stopped to have a look at her compass because ____．

A．she wasn't sure of her own memory

B．she had completely lost her way

C．the country path was getting vague

D．there was only the wilderness小题4:What do you think Kathy's final task would be?

A．Giving the injured food and drinks．

B．Showing the police the crash site．

C．Going back to put out the big fire．

D．Taking the injured to the hospital．