Question

enough, health, later,  pass, slowly, ,  population , fast ,  number,  mean,  much

 
Ten thousand years ago, the world’s  【小题1】 was very small. For several thousand years it grew quite 【小题2】 . But during the last three or four hundred years it has grown very 【小题3】. Two thousan years ago , there were only 250 million people on the earth. One thousand six hundred years  【小题4】 , the  【小题5】 was over 500 million . In 1990, there were over five bilion. A UN report said that the word’s population would   【小题6】 six billion by the end of this century. This is just ten years after it reaches five billion. This 【小题7】  we must grow 【小题8】   food, and have smaller families with fewer, but【小题9】children. If we don’t do these things, the results will be bad. There will not be   【小题10】   space (空间) even to stand on the earth.

Answer 1

【小题1】population
【小题2】slowly
【小题3】fast
【小题4】later
【小题5】number
【小题6】pass
【小题7】means
【小题8】much
【小题9】healthier
【小题10】enough

解析试题分析：短文大意：一万年前，世界人口很少。但在过去的三四百年它已经增长得十分快。两个万年前，在地球上只有250000000人。联合国的一份报告说，到世纪末世界人口将超过六十亿。这意味着我们必须种植更多的食品。并减少家庭规模，拥有较少但更健康的孩子。如果我们不这样做的话，在地球上甚至不会有足够的空间站立。
【小题1】根据句意：一万年前，世界人口很少。结合后文A UN report said that the word’s population would     six billion by the end of this century.可知该填写population。
【小题2】根据句意：几千年来它增长得十分慢。根据上句Ten thousand years ago, the world’s   was very small.可知该填写slowly。
【小题3】根据句意：但在过去的三四百年它已经增长得十分快。联系上句并结合连词but可知该填写fast。
【小题4】根据句意：一千六百年后，人口的数量超过500000000。结合One thousand six hundred years可知该填写later。
【小题5】根据句意：一千六百年后，人口的数量超过500000000。结合上句there were only 250 million people on the earth.可知该填写number。
【小题6】根据句意：联合国的一份报告说，到世纪末世界人口将超过六十亿。可知该填写pass。
【小题7】根据句意：这意味着我们必须种植更多的食品。可知该填写means。
【小题8】根据句意：这意味着我们必须种植更多的食品。可知该填写much。
【小题9】根据句意：并减少家庭规模，少生优生。可知该填写healthier。
【小题10】根据句意：在地球上甚至不会有足够的空间站立。联系上句If we don’t do these things, the results will be bad.可推知该填写enough。
考点：选词填空。