给下面词句中的画线字词选择正确的解释。 日出江花红胜火[ ] A．胜利。 B．比另一

阅读理解。

     An office meeting starts at 10 a.m.. Hans, a German, is already waiting at 9:55. Nathan, an American,

arrives right at 10 o'clock. In the next five minutes a few others hurry in. But Raul, the visitor from Brazil,

walks in at 10:30. He doesn't even think he's late. How different the understanding of time is around the world! Germans like arriving early. Americans plan to arrive just on time. Brazilians think it OK to be half an hour late.

     In 1884, a clock in Greenwich, England, set the standard (标准的) time around the world, which is known

as GMT (Greenwich Mean Time). But it couldn't standardize (使标准化) when people will arrive for a 10 a.m. meeting.

     As people have different understanding of time, all cultures (文化) can be put into one of the two groups:

time-oriented (导向的) and event-oriented. Time goes first in time-orient cultures. In event-orient culture,

what happens is more important than when. Such knowledge is important for today's world travelers.

     Not understanding these different ideas about time can sometimes bring trouble. For example, American

students often quickly exchange "how are you?" and "fine" as they rush to make class on time. But event-orient

students see this exchange as impolite. Before they can say anything more than "fine", the American student

has already hurried past them.

     What can the world traveler do to avoid (避免) such time-related trouble? Follow the age-old rule: When

in Rome, do as the Romans do.

1. If the school starts at 8:30 a.m., what time does your German friend probably arrive?

A. Around 8:25 a.m.

B. Right at 8:30 a.m.

C. Around 9:00 a.m.

D. After 9:00 a.m.

2. Which of the following does not belong to the time-oriented culture?

A. People care about time more than anything else.

B. People don't really mind whether they are late.

C. People often hurry past you with short greetings.

D. Everything usually takes place at the planned time.

3. What does the underlined sentence "When in Rome, do as the Romans do." mean in this passage?

A. You should do everything as the Romans do when you go to Rome.

B. You should do what the Romans tell you to if you are in Rome.

C. You should know the time-idea of the local people and do as they do.

D. You should do everything as the local people do when you are in a new place.

4. Which of the following is true?

A. People from different cultures have the same idea about time.

B. It's quite usual for a time-oriented person to be late.

C. Different understandings of time never bring any trouble.

D. An event-oriented person may feel uncomfortable in the USA.

5. Which of the following is the best title?

A. Greenwich Mean Time

B. How to Avoid Time-related Trouble

C. Different Cultures, Different Understandings of Time

D. Time-oriented Culture

请用以下仪器按要求填空：

(1)填序号：硫在氧气中燃烧时需用的仪器是______。

(2)填名称：①较多量溶液相互反应时，需用的反应容器是________；

②吸取和滴加少量的液体时，需用的仪器是________。

下表为元素周期表的一部分，请参照元素①-⑧在表中的位置，用化学用语回答下列问题：

族 周期	IA							0
1	①	ⅡA	ⅢA	ⅣA	ⅤA	ⅥA	ⅦA
2				②	③	④
3	⑤		⑥	⑦			⑧

（1）④、⑤、⑥的原子半径由大到小的顺序为______．

（2）②、③、⑦的最高价含氧酸的酸性由强到弱的顺序是______．

（3）①、④、⑤、⑧中的某些元素可形成既含离子键又含极性共价键的化合物，写出其中一种化合物的电子式：______．

（4）⑥的单质与⑤的最高价氧化物的水化物发生反应的化学方程式：______．

（5）由表中元素形成的常见物质X、Y、Z、M、N可发生以下反应：X溶液与Y溶液反应的离子方程式为______．

She is small and _____. She has straight, _____ hair.[ ]

A. prettily; shoulder-length

B. pretty; shoulder-length

C. prettier; shoulders-length

D. pretty; shoulders-length

稳压管可以串联使用，也可以并联使用。（）