2. 职称英语
  3. The need for birth control methods has developed fairly【B1】______, with the

The need for birth control methods has developed fairly【B1】______, with the

游客2023-07-20  50
问题     The need for birth control methods has developed fairly【B1】______, with the desire among many women to be able to【B2】______when they want to have a baby. At the same time there is a growing【B3】______of the problem of a rapidly increasing world population.
    This problem of a【B4】______world population is largely the result of【B5】______ medical skills, which have【B6】______the death rate and at the same time raised the birth rate by increasing live births and the number of babies who【B7】______early childhood. There is a growing【B8】______that food production cannot keep pace with these increase, the result of which is that in some countries people are already starving to death. This problem is further complicated by the fact that in places like America and Europe we obtain by trade and consume far more food and resources like oil than, say, the average Indian,【B9】______
    World population is rising at a rate of two percent a year; this means an addition of 70 million people a year to the present population of more than 3,500 million.【B10】______. The fastest growing region is Latin America which includes South and Central America and the Caribbean, while Africa and Asia closely follow Latin America. However, the largest absolute addition to the world population is in Asia【B11】______. [br] 【B6】
选项
答案 lowered
解析 空前的have表明，本空应填一过去分词，与have构成现在完成时。根据后面的raised thebirth rate可知本空应填一与raised意义相反的动词。
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