新概念英语好句

新概念英语好句：

But contrary to a popular assumption, it is far from being the only one, or even the greatest…More likely …

Science and technology have come to pervade every aspect of our lives and, as a result, society is changing at a speed which is quite unprecedented. There is a great technological explosion around us, generated by science.

As a matter of fact …

In most parts of the world, the relation between population and resource is already unfavourable and will probably become even more unfavourable in the future.

Many people in industry and services, who have practical experience of noise, regard any investigation of this question as a waste of time; they are not prepared even to admit the possibility that noise affects people. On the other hand, those who dislike noise will sometimes use most inadequate evidence to support their pleas for a quieter society. This is a pity, because noise abatement really is a good cause, and it is likely to be discredited if it gets to be associated with bad science.

One allegation often made is that noise produces mental illness.

Walking for walking’s sake may be as highly laudable and exemplary a thing as it is held to be by those who practise it.