PAP1100CA,其中第一个字母P代表()。A.注册的飞机集装器 B.非注册的飞

题型:单项选择题

问题:

PAP1100CA,其中第一个字母P代表()。

A.注册的飞机集装器

B.非注册的飞机集装器

C.注册的飞机集装板

D.非注册的飞机集装板

考点:国际货运代理资格考试2003年全国国际货运代理从业人员资格考试(国际货代实务?海运)试卷
题型:单项选择题

爆炸极限是表征可燃气体危险性的主要示性数。下列关于爆炸极限的说法中,正确的有( )

A.可燃性混合物的爆炸极限范围越宽,其爆炸危险性越大

B.可燃性混合物的爆炸下限越低,其爆炸危险性越大

C.可燃性混合物的爆炸下限越高,其爆炸危险性越大

D.爆炸极限随条件的变化而变化

E.爆炸极限是一个物理常数

题型:单项选择题

Asking for information or help is a very common and necessary activity, especially when we visit a foreign country. So knowing how to ask for information politely is important. In English, "Where are the restrooms?" and "Could you please tell me where the restrooms are?" are similar requests—both are correct English, but the first could sound rude. It’s important to use correct language, but sometimes this alone is not enough—we need to learn how to be polite when we make requests.

In English, just like in Chinese, we change the way we speak when talking with different people. The expressions you use might depend on whom you are speaking to or how well you know them. If you say to your teacher, "Where is my book?" this will sound rude. But if you say, "Excuse me, Mr West. Do you know where my book is?" your question will sound much more polite. On the other hand, it might be alright to say "Where is my book?" in some situations, perhaps with people you know well.

And you would not usually say, "Peter, lend me your pen. " A very direct order like this can sound rude in English. Usually in English polite questions are longer and include extra language, such as "Could you please...?" or "Can I ask...?" It sounds more polite to say, "Peter, could you please lend me your pen?" Sometimes we might even need to spend some time leading in to a question or request. For example, if you stop a stranger in the street, we might first say, "Excuse me. I wonder if you can help me. " or "I’m sorry to trouble you but," before asking them for help.

It might seem that speaking politely is more difficult than being direct, and in a way this may be true. However, in order not to offend people, learning about the language etiquette is just as important as learning grammar or vocabulary. And doing this will also help you become better at English, or any other language you wish to speak.

小题1: It’s important to know how to_     _in English when we visit a foreign country.

小题2: When you talk with different people, you need to__       _.

小题3: Extra words are used to help__      ___.

小题4:._      _is as important as learning language structure.

小题5: How do you say " Don’t smoke here. " politely? "_         __*

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小华比小芳小两岁,比小兰大两岁,小明比小芳大四岁,小兰的年龄是小明的一半。他们各有几岁?

题型:单项选择题

根据《信托法》,下列关于受益人的说法错误的是( )。

A.受益人可以是自然人、法人,或者依法成立的其他组织

B.委托人可以是受益人,但不得是同一信托的唯一受益人

C.受托人可以是受益人,但不得是同一信托的唯一受益人

D.受益人自信托生效之日起享有信托受益权

题型:单项选择题

生产关系是指人们在物质生活过程中结成的()

A.社会关系

B.经济关系

C.交往关系

D.竞争关系

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