题目内容
（请给出正确答案）
[主观题]
How many of the college students diagnosed with a mental health condition have been unable
to follow their treatment？
A．7%.
B．10%.
C．50%.
D．66.6%.
答案
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题目内容
（请给出正确答案）
A．7%.
B．10%.
C．50%.
D．66.6%.
答案
更多“How many of the college students diagnosed with a mental health condition have been unable”相关的问题
第1题
听力原文： We hear it a lot in the news these days:
"Recycle newspapers and save a tree. Collect bottles and calls so they can be reused in the manufacturing of new products."
Protecting our delicate environment seems to be on the agenda of politicians, government leaders, and citizens in many parts of the world to show support for mother nature. The concept of green consumerism has gained impetus more and more over the last decade, and the public feels moved to join in and help. However, three essential keys needed to power this movement include a more informed public, the development of improved technology, and a greater demand for recycled materials.
Let's use paper as an example. The first step is to raise public awareness about the recycling process, to explain the kinds of materials that can be recycled, and provide ways on how to properly dispose of them. Local governments should educate the public on how to properly sort reusable materials from those, like waxed paper, carbon paper, plastic material such as fast food wrappers, that can't be recycled very easily. Then, a system of collecting these sorted materials needs to be established. Give the public information they can grasp, and then you will increase your chances of gaining followers.
Second, technological progress has been made on many fronts, but governmental agencies need to step up their support for companies involved in recycling by providing tax incentives, lowcost loans, or even grants to upgrade equipment and to encourage further research.
The final key is to increase demand for the growing surplus of resources waiting to be recycled. This problem has appeared in various regions of the world where the technology to process the used materials lags far behind the amount being collected for recycling.
Recycling is a crucial link protecting our planet. The three keys mentioned are important ways to achieve this end.
(30)
A．Important Keys to Recycling Paper.
B．Technological Advances Improve Recycling.
C．Steps to Improve Recycling.
D．A Greater Demand for Improving Recycling.
第2题
根据下面材料，回答题。
Memory
Psychologist George Spilich and colleagues at Washington College in Chester town, Maryland, decided to find out whether, as many smokers say, smoking helps them to "think and concentrate".
Spilich put young non-smokers, active smokers and smokers deprived (被剥夺) of cigarettes through a series of tests.
In the first test, each subject (试验对象) sat before a computer screen and pressed a key as soon as he or she recognized a target letter among a grouping of 96. In this simple test, smokers,deprived smokers and nonsmokers performed equally well.
The next test was more complex, requiring all to scan sequences of 20 identical letters and respond the instant one of the letters transformed into a different one. Non-smokers were faster,but under the stimulation of nicotine (尼古丁), active smokers were faster than deprived smokers.
In the third test of short-term memory, non-smokers made the fewest errors, but deprived smokers committed fewer errors than active smokers.
The fourth test required people to read a passage, then answer questions about it.
Non-smokers remembered 19 percent more of the most important information than active smokers,and deprived smokers bested those who had smoked a cigarette just before testing. Active smokers tended not only to have poorer memories but also had trouble separating important information from insignificant details.
"As our tests became more complex," sums up Spilich, "non-smokers performed better than smokers by wider and wider margins." He predicts, "smokers might perform. adequately at many jobs until they got complicated. A smoking airline pilot could fly adequately if no problems arose,but if something went wrong, smoking might damage his mental capacity."
The purpose of George Spilich‘s experiments is__________. 查看材料
A.to test whether smoking has a positive effect on the mental capacity of smokers
B.to show how smoking damages people"s mental capacity
C.to prove that smoking affects people"s regular performance
D.to find out whether smoking helps people"s short-term memory
第5题
How many people will attend the conference？
A．
B．
C．
第7题
How many stops does the train make？
A．None.
B．One.
C．Two.
D．Six.
第8题
A.How many balls can you see
B.How many balls do you see
C.How many balls do you have
第9题
How many total reports does the woman want？
A．20
B．100
C．120
D．200
