更多"Although many countries have placed"的相关试题:
[填空题]Although many countries have placed bully problems on formal agendas, some suggestions about handling and prevention still seem ______.
[填空题]Loyalty is one of the problems that confront many companies nowadays.
[填空题]Many people nowadays have muscular problems in the neck, the shoulders and the back
________________ (主要是由于工作中的压力和紧张造成的).
[单项选择]Procrastinators have many problems, except that ______.
A. they get more cold and flu symptoms
B. they sleep more
C. they smoke and drink more
D. they have more digestive problems
[填空题]A concerned with the problems that we will have to solve in the future
B reading books of science fiction
C political implication
D a recurrent theme
E read worldwide
F translated into many languages
Some form of ideal society is______.
[填空题]To solve acid rain problems, we must have experts develop high technology.
[简答题]People have to cope with many problems and much trouble in real life, so they feel encouraged when they see the "good guys" win in the movies.
[单项选择]Many of the world’s pollution problems have been caused by the crowding of large groups of people into the cities. Supply for the needs of the people leads to further pollution by industry. If the rapid increase in human population continues at the present rate, there may be much greater harm. Some scientists speak of the increase in numbers of people as "population pollution".
About 2,000 years ago, the world population was probably 250 million. It reached a billion in 1850. By 1930, the population was two billion. It was three and a half billion in 1988. It is expected to double by the year 2000. If the population continues to grow at the same rate, there would be 25 billion people in the world a hundred years from now!
Man has been using the earth’s resources more and more rapidly over the years. Some of them are almost gone. Now many people believe that man’s greatest problem is how to control population, in time to come, if the present rate of increase continues. Already
A. the using of the earth’s resources
B. the control over the waste of the natural materials
C. how to slow down the increase of population
D. how to stop the birth of new babies
