辅助生殖技术应包括（） A.卵浆置换 B.IVF-ET C.IUI D.

阅读理解。

      Every 30 seconds there is an earthquake. But don't worry because most are so weak that they cannot

be felt. Only a few big ones hurt people. Many earthquakes happened in China, such as the big one in

Sichuan last month. Thousands of people died in it. So it's important to know what to do when one hits.

Here are some tips on how to stay safe in an earthquake.

      a. If you are indoors during an earthquake, hide under a desk. Stay away from windows and anything

that could fall on you.

      b. If you are outdoors, move to a clear place. Try to be away from trees, signs, buildings and

streetlights. These could fall on you.

      c. If you are in a shop and far from the door, don't try to run outside and rush for exits (出口).

Everyone will be doing that and you'll find it hard getting out. Don't get into a lift during an earthquake.

Just hide under some strong cover near you.

      d. When an earthquake has ended, be careful because aftershocks may still happen. These are just as

dangerous as the earthquake itself. So stay under the desk until you make sure it's safe to get up.

      e. If you are at home and you smell gas (煤气), open the windows and get out of the building as quickly

as you can. A gas line in your house may be broken. This could be very dangerous.

1. Most earthquakes are too ______ to hurt people.[ ]

A. strong

B. weak

C. dangerous

D. scary

2. If you are outdoors, it would be safe to ______. [ ]

A. go to a playground

B. stay under a tree

C. stand by the window

D. stay near the signs

3. If you're in a shop and far from the door, you'd better _______. [ ]

A. rush to the door right away

B. run after the people quickly

C. hide yourself under a cover near you

D. try to rush for exits

4. The best title of this passage is "_______". [ ]

A. How dangerous the earthquake is

B. How to be safe during an earthquake

C. Don't be afraid of the earthquake

D. An earthquake can hurt people

5. Which of the following statements is TRUE according to the passage?[ ]

A. Most earthquakes are very dangerous, so we must be very careful every day.

B. You'd better keep away from those things that may fall on you wherever you are.

C. If you smell gas at home, try to hide under a desk and don't run outside quickly.

D. Quite a few earthquakes hurt people.

某杂志社记者曾采访发现：在21世纪，爸爸、妈妈陪着孩子走进大学校门已经成为新学期开学的一道风景线。就连有些农村的学生也不例外。这几年，农民家长就是借钱当盘缠，也要千里迢迢一路护孩子到校的现象司空见惯。这说明[     ]

A．要自立就应学会科学地支配时间

B．要自立就应养成独立思考的习惯

C．要自立就应克服依赖性，增强自觉性

D．作为家长，不应一味包办代替，要培养孩子成为一个独立的人

【望】下列各选项中选出错误的一项是（   ）

A．乘彼垝垣，以望复关《诗经·氓》(向远处看，眺望)

B．壬戌之秋，七月既望《赤壁赋》(农历的每月十五日)

C．王如知此，则无望民之多于邻国也《寡人之于国也》（希望）

D．先达德隆望尊，门人弟子填其室《送东阳马生序》（盼望）

除氧器给水箱的储水量随机组容量的增大而增大。（）

变压器冷却装置管路中的阀门应（），开闭位置应正确。