一肥胖患者多饮、多尿,无多食及体重减轻,查OGTT:空腹6mmol/I,餐后1小时 8.8mmol/L,餐后2小时9mmol/L对该患者应如何处理
What kind of environment do you want in the future? What can you do to help make it happen? What can other people do?
Education is one way to help the environment. You can learn about the environment in school.Radio and television can give you information. Newspapers, magazines, and books also help you learn.
There are laws against littering and against making the air and water dirty. Other laws help people to save resources. The law lowering the speed limit for cars helps to save fuel.
Another way to help the environment is to plan for the future. We may have to find new resources. In the future, people may heat their homes with atomic power. Without planning, some kinds of environment may not happen. People can act now to help make the future.
How many proposals does the passage put forward?
A. One.
B. Two.
C. Three.
D. Four.
Question
My eyes and head ache when I work at my computer for a long time. What can I do?
Vision
It could just be your eyes. Make sure that you've had them checked and that you're wearing any necessary corrective lenses.
Screen Glare
The light you read by may be too bright for your computer screen. Try to dim the light, and if you need to, get a desk lamp for other work. Also, If possible, move your compurer so you aren't directly underneath a light fixture.
Screen and Head Position
You shouldn't bend your neck when you read from the screen. That can cause headaches. Your eyeline should be 5 cm to 8 cm below the top of the monitor. The screen should be about an arm's length away.
Which is the best title of the passage?
A. How to protect your eyesight.
B. How to choose your computer.
C. A few tips for computer users.
D. Eye trouble and headache.
The iii luck associated with 13 is supposed to have its origin in
A. legend.
B. religion.
C. popular belief.
D. certain customs.