更多"Before the rise of industry people "的相关试题:
[判断题]Women have more fat cells so women have less water.
[单项选择]Why do people nowadays become less active（）
A. Because people are too lazy to do exercise.
B. Because people rely more on modem technology than on themselves.
C. Because people usually give up formal exercise.
D. Because people are too busy with their work and family.
[单项选择]Experts believe ________ people can waste less food by shopping only when it is necessary.
A. why
B. where
C. that
D. what
[单项选择]They usually have less money at the end of the month than （） at the beginning.
A. which is
B. which was
C. they do
D. it is
[填空题]People can have meals there.
[填空题]People can have a rest on it．
[单项选择]Some people apparently have an almost incredible ability to（）the right answer
A. bump into
B. come up with
C. bring up
D. bear out
[单项选择]How many people worldwide have been infected with HIV since the start of the epidemic
A. 47 million.
B. 4 billion.
C. 25 million.
D. 44 million.
[单项选择] Thigh, robot
People who have suffered debilitating strokes often have to cope with impaired muscles that do not work properly. Even a simple act such as standing up from a chair and walking a few steps can become extremely difficult. Stroke victims often have to rely on wheelchairs, sticks, walking frames and other "orthotic" devices to move about.
But a new generation of active orthotic devices, capable of augmenting or replacing lost muscle function, is in the works. These devices use an assortment of complex computer and mechanical technology, borrowed from the field of robotics, to help patients get around. They are being made possible by the falling prices and improving performance of sensors, computer control systems and battery technology.
As well as benefiting elderly patients with permanent paralysis or muscle dysfunction, such devices could also help people in recovering from "arthroscopic" (literally, "looking within the joi
A. True
B. False
C. NOT GIVEN
