全国历年职称英语B级考试试卷及答案
1 Recently, ten laboratories run by governments in different parts of the world have become linked. Their computers have been connected so they can "talk" to each other. This may not seem very dramatic news, but it is the beginning of a development that will increase the power of the Internet tremendously.【资料下载】全国历年职称英语B级考试试卷及答案
