请输入或粘贴题目内容
搜题
拍照、语音搜题，请扫码下载APP
题目内容
（请给出正确答案）
According to some experts in fitness those who have no disease are healthy.
A．Y
B．N
C．NG
答案
更多“According to some experts in fitness those who have no disease are healthy.A．YB．NC．NG”相关的问题
第1题
A．Because she has a lot of things to do to have the ceremony.
B．Because she wants to express her gratitude to the representatives.
C．Because she wants to get some immediate help from these persons.
D．Because she wants to know what work each representative can do.
第2题
听力原文：W: Hi, Professor Smith. I hear you've written a book titled Visions.
M: Yes. It explains how science will revolutionize the 21st century.
W: Could I ask you some questions concerning the book？
M: Sure!
W: Are you optimistic about the future？
M: Generally, yeah! If we go back to the year of 1900, (22) most Americans didn't live beyond on the age of 50. Since then, we've had improvements in health care and technology. There's no reason why this won't continue far into the 21st century.
W: Are we ready for the changes that will come？
M: Changes are already happening. The future is here now. We have DNA, micro-chips, the internet. Some people's reaction is to say we are too old, we don't understand your technology. (23) My reaction is to say we must educate people to use new technology now.
W: Is world population going to be a big problem？
M: Yes and no. (24) I think that world population will stop increasing as we all get richer. If you are part of the middle class, you don't want or need twelve children.
W: Will there be a world government？
M: Very probably. We have to manage the world and the resources on the global level because countries alone are too small.
W: Will we have to control over everything？
M: I think we'll learn to control the weather, volcanoes and earthquakes, illness won't exist, we'll grow new livers, kidneys, hearts and lungs like spare parts for a car. People will live to about 230 or about 250. (25) For 2000 years, we have tried to understand our environment. Now we will begin to control it.
Questions;
What does Professor Smith say about most Americans around the year of 1900？
What does Professor Smith advise we do？
When will the world population stop growing according to Professor Smith？
What does Professor Smith think human beings will be able to do？
(23)
A．Their average life span was less than 50 years.
B．It was very common for them to have 12 children.
C．They retired from work much earlier than today.
D．They were quite optimistic about their future.
第3题
According to Richard Freeman, the fast development of some developing countries______.
A．places great pressure on capital markets
B．intensifies the competition in labor markets
C．deprives the developed countries of some profits
D．hinders the global expansion of developed countries
第4题
According to the passage, some changes have been criticized the because they ______.
A．ignore local and state taxes
B．are not discussed in public
C．are not in accordance with federal law
D．leave many families unable to pay for college
第5题
According to Peter Bearman，some of the autism increase results from________．
A. nutrition
B. better counting
C. air pollution
D. better awareness and diagnosis
第6题
According to Richard Freeman, the fast development of some developing countries
A．places great pressure on capital markets
B．intensifies the competition in labor markets
C．deprives the developed countries of some profits
D．hinders the global expansion of developed countries
第7题
第8题
According to the author, the alpha state has been shown to be ______.
A．unmeasurable
B．a brief burst of activity in the brain
C．unpleasant for some people
D．comtrollable
第9题
According to the author, to make a sound prediction, one must______.
A．have some knowledge of the overall structure and details of a text
B．take a piece of card and mask the text and reveal one a time
C．memorize all the details of the text
D．keep in mind the author's purpose in writing the article
