下雨天，不要在有滚石和大量堆积物的陡峭山坡下躲雨。

阅读理解

     A friend asks me "Why don't Chinese go Dutch?" So I want to regard this question as the topic and

write an article. As everyone knows,westerners will go Dutch while having a meal in the restaurant. But

Chinese don't go Dutch. Chinese will pay the bill and check out generously. Westerners don't often

entertain guests；but Chinese often invite friends to dinner. A lot of westerners feel puzzled to this

question.

     Why does there exist such a difference? First of all,food systems between China and West are

different. Chinese put into practice Gather Dining System；westerners put into practice Individual Dining

System. Everybody can share the delicious food of all over the table when eating Chinese food. Please note it is sharing,but westerners just eat the food in one's own plate. If you eat beef and he eats chicken,it is

impossible that you taste the flavor of his chicken. The result of the Individual Dining System is that you can only eat the food in your plate.

     So to eat Chinese food is happier than to eat Westernstyle food. And I want to ask you a question. Do you like the free thing? I think nobody doesn't like the free thing. OK! Suppose I invite you to eat the

delicious Chinese food,then I pay the bill. This is equivalent to that you have enjoyed a delicious Chinese

food free. So you will be very glad. It will strengthen the relation between us in the happy atmosphere.

     Secondly,westerners eat for the health；Chinese eat for the friendship. Westerners advocate

individualism and independence is strong. So westerners express that respect for each other's

independence through the way go Dutch. Chinese like making friends and solidarity. Chinese value the

interpersonal relationships and the friendship very much.

     Third,it is only simple "Have a meal!" for westerners to entertain guests. Unlike the purpose and the

means that Chinese entertain guests,in Americans' idea,"Have a meal" definition is to add fuel to the body

for keeping health and normal life activity. That is to say,there is not any additional value. In the Chinese

idea,"Have a meal" not only is a kind of life enjoyment,but also is the means to promote friendship between the friends. After enjoying the sumptuous delicious food,you are glad,and I am glad,too. The friendship

between the friends has been strengthened in this kind of atmosphere.

1. What does "go Dutch" mean?

A. They will pay for the meal separately.  

B. Either part will pay for the meal.

C. They will go to Dutch for a meal.  

D. They can enjoy a meal free of charge.

2. The differences between Western and Chinese Dinning System lie in the following aspects EXCEPT

________.

A. individual and gathering

B. the purpose for health and for the friendship

C. health maintenance and life enjoyment

D. opposition and dependence

3. Which of the following statements is TRUE according to the passage?

A. Westerners will share the food in their plates with each other.

B. Chinese would like the free meal so they never pay the bill.

C. Westerners don't value the friendship so they never pay the meal for others.

D. Chinese attitudes towards the meal seem more complicated than westerners'.

4. The underlined word "means" in the fifth paragraph refers to ________.

A. the definition of "Have a meal!"

B. the way of strengthening the friendship

C. the meaning of a meal

D. the dinner set used for a meal

5. The passage mainly analyzes the cause of ________.

A. the different cultures between the West and China

B. the various styles of food between the West and China

C. the ways of paying the bill between westerners and Chinese

D. all kinds of tastes of food from different countries

下列对诗句解释错误的一项是[ ]

A．将子无怒，秋以为期：请你不要生气，把秋天定为婚期吧。

B．乘彼垝垣，以望复关：登上那倒塌的围墙，遥望那复关（来的人）。

C．士也罔极，二三其德：男人的爱情没有定准，他的感情一变再变。

D．信誓旦旦，不思其反：誓言如在早晨，没想到你会变心。

女性，36岁，患风湿性心脏病多年，发热两周，皮肤出现环形红斑，乏力、多汗，检查：心尖区闻及舒张期雷鸣样杂音与Ⅱ级收缩期吹风样杂音，心率100次／分，律齐，心界左下扩大，肺清。

诊断该患者为风湿性心脏病的依据是（）

A.皮肤环形红斑

B.心界向左下扩大

C.二尖瓣区听到舒张期雷鸣样杂音

D.二尖瓣区听到收缩期吹风样杂音

E.关节炎病史

水泡状胎块又称葡萄胎，其声像图特征是：①子宫大于孕周；②宫腔内充满大小不等的液性暗区，间以强度不等的高回声，呈蜂窝状改变；③通常宫内不能发现胎儿、胎盘；④宫旁有时可见囊性肿块（）

A.①②③

B.①③

C.②④

D.④

E.①②③④

计算机网络就是利用数据通信技术，将两台孤立的计算机连接起来，以实现彼此之间的信息交换和资源共享的设施。