下列哪些项目属于跨国联合申报（） A.帕米尔高原 B.别洛韦日自然保护区 C.瓜拉尼

阅读理解。

      The customs in different countries are rather different. If I have dinner with a Chinese host, he always

puts more food onto my plates as soon as I have emptied it. That often discomforts me greatly. I have to eat

the food even if I don't want to, because it is considered (认为) bad manners in the West to leave one's food

on the plate. I have already noticed that when a Chinese sits at an American's dinner party, he very often

refuses (拒绝) the offer of food or drink though he is in fact still hungry or thirsty. This might be good

manners in China, but it is not in the West at all. In the United States, it is impolite to keep asking someone

again and again or insist on his accepting something. Americans have a direct (直接的) way of speaking. If

they want something, they will ask for it. If not, they will say, "No, thanks." When an American

dislikes the beer served by the host, for example, he might say, "No, thanks. I'll take some diet Coca-Cola

(可口可乐) if you have it." That is what an American will do. So when you go to the United States, you

had better remember the famous saying: When in Rome, do as the Romans do.

1. From the passage, we can know that the Chinese are usually _______ to the guests. [ ]

A. very hot

B. rude

C. impolite

D. cold

2. When a foreigner has dinner with a Chinese host, he often feels_______. [ ]

A. pleasant

B. uncomfortable

C. satisfied

D. happy

3. Why does a Chinese often refuse the offer of food or drink at a dinner party? [ ]

A. He has had enough.

B. He is shy.

C. He is afraid that others will laugh at him.

D. He thinks it's polite to do that.

4. When an American wants something to eat or drink at a dinner, he will _______. [ ]

A. ask for it through others

B. refuse the offer

C. ask for it directly

D. express himself indirectly (间接地)

5. "When in Rome, do as the Romans do" means "_______". [ ]

A. When you got to Rome, you should act as the Romans do

B. When you stay in Rome, you should do as the Romans do

C. When you are in a new country, you should do as the locals (当地人) do

D. Romans can be aft example for you

属于弗洛伊德的性心理发展理论的分期是

A．口腔期

B．肛门期

C．性蕾期

D．潜伏期

E．生殖期

森林是人类文明的摇篮，是最直接影响人类能否生存下去的生存因子。森林吸收C02的比例，据估计，世界上的森林和植物每年产4000亿吨氧气，森林是造雨者，不但影响降水量，而且减缓山坡上的土壤侵蚀。　 这段话支持了这样一个论点，即森林( )。

A．是造雨者

B．吸收C02

C．是人类文明的摇篮

D．是最直接影响人类生存的生态因子

实施党纪处分应当坚持的五项基本原则是什么？

城市公交系统整合最终目标？