BADCA
試題分析:
1.根據(jù)The economics of the world need to grow by 4% each year just to keep the old number of jobs for people.可知選B。
2.根據(jù)Some people have no jobs now because new machines can do the work of many people do可知選A。
3.根據(jù)new machines can do the work of many people do可知選項(xiàng)D與短文不符,故選D。
4.根據(jù)About 75,000 people are moving to the cities a day to look for jobs ,but only 70% of them can find jobs . 75,000*70%=52500,故選D。
5.根據(jù)短文最后一段描述可知選A,不可能所有人都能找到工作。
考點(diǎn):考察關(guān)于新聞報(bào)道類的短文
點(diǎn)評:本文是一篇關(guān)于就業(yè)問題的評述性短文,主要介紹了造成現(xiàn)在更多人失業(yè)的根本原因,這個(gè)原因就是機(jī)器的應(yīng)用。答題中注意聯(lián)系上下文,對有關(guān)數(shù)據(jù)要進(jìn)行合理的推理計(jì)算。