The author predicts that _________.
A． advances in new technologies will lead to great changes of society
B． the single invention, the chip, will lead to great changes in society
C． the future picture of the world can only be imagined by looking back
D． the use of personal computer and factory robots will be widespread
正确答案：A
作者态度题A项“advancesinnewtechnologieswillleadtogreatchangesofsociety”(新的科技进步将会给社会带来巨大的进步)根据文章第三段的分析是最符合题意的；B项“thesingleinventionthechipwillleadtOgreatchangesofsociety”(硅片的发明将会给社会带来巨大的进步)命题本身正确但不属于是作者推测的；C项“thefuturepictureoftheworldcanonlybeimaginedbylookingback”(对未来的猜想不能只靠回忆和思索过去)．这句话意思正确但不符合原文更不属于作者的推测；D项“theuseofpersonalcomputerandfactoryrobotswillbewidespread”(个人计算机和工厂机器人的应用将会很广泛)意思正确但不符合题意；所以正确答案为A
