单选题
Which of the following best summarizes the main information of the passage?
A、
High-tech helps locate many fascinating archeological sites.
B、
Without high-tech, the archeologist's work would come to a stop
C、
High-tech is has taken the place of shovels and picks.
D、
High-tech makes the archeologist's work more fruitful.
【正确答案】
D
【答案解析】
提交答案
关闭