Michael: The Johnsons are moving next week. We are going to have a going-away party for th
A.Wish them a happy journey.
B.May they have a more comfortable home.
C.They are really going to be missed.
D.We can't stay together forever, can we?
A.Wish them a happy journey.
B.May they have a more comfortable home.
C.They are really going to be missed.
D.We can't stay together forever, can we?
A.Wish them a happy journey.
B.May they have a more comfortable home.
C.They are really going to be missed.
D.We can't stay together forever, can we?
A.Wish them a happy journey.
B.May they have a more comfortable home.
C.They are really going to be missed.
D.We can't stay together forever, can we?
The world's population has grown to more than six times _____ it was in 1800. |
[ ] |
A. which B. that C. what D. the number |
Finding the resources to meet this demand in a 【S2】________, sustainable way is the cornerstone of our nation’s energy security, and will be one of the major 【S3】________ of the 21st century. Alternative forms of energy --- bio-fuels, wind and solar, to name a few --- are 【S4】________ being funded and developed, and will play a growing 【S5】________ in the world’s energy supply. But experts say that, even when 【S6】________, alternative energy sources will likely meet only about 30% of the world’s energy needs by 2050.
For example, even with 【S7】________ investments, such as the $93 million for wind energy development 【S8】________ in the American Recovery and Reinvestment Act, important alternative energy sources such as wind and bio-fuels 【S9】________ only about 1% of the market today. Energy and sustainability experts say the answer to our future energy needs will likely come from a lot of 【S10】________ --- both traditional and alternative.
A stable B solutions C significant D role E progress
F marvelous G included H growth I exactly J consist
K comprise L competitions M combined N challenges O certainly
【S1】
【S2】
【S3】
【S4】
【S5】
【S6】
【S7】
【S8】
【S9】
【S10】
By the early 1970s, hundreds of similar studies had followed Holmes and Rahe. And millions of Americans who work and live under stress worried over the reports. Somehow, the research got boiled down to a memorable message. Women's magazines ran headlines like "Stress causes illness". If you want to stay physically and mentally healthy, the articles said, avoid stressful events.
But such simplistic advice is impossible to follow. Even ff stressful events are dangerous, many—hke the death of a loved one- are impossible to avoid. Moreover, any warning to avoid all stressful events is a prescription(处方) for staying away from opportunities as well as trouble. Since any change can be stressful, a person who wanted to be completely free of stress would never marry, have a child, take a new job or move.
The notion that all stress makes you sick also ignores a lot of what we know about people. It assumes we're all vulnerable(脆弱的) and passive in the face of adversity(逆境). But what about human initiative and creativity? Many come through periods of stress with more physical and mental vigor than they had before. We also know that a long time without change or challenge can lead to boredom, and physical and mental strain.
The result of Holmes-Rahe's medical research tells us ______.
A.the way you handle major events may cause stress
B.what should be done to avoid stress
C.what kind of event would cause stress
D.how to cope with sudden changes in life
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