问题补充:
Now there are already robots in factories.
A. working
B. to work
C. work
D. worked
答案:
(答案→)A. working
B. to work
C. work
D. worked
解析:考查非谓语动词。句意:现在已经有机器人在工厂工作了。现在分词作定语表示正在进行的伴随性动作,和被修饰词是主谓关系。故选A。。
时间:2020-06-16 01:25:24
Now there are already robots in factories.
A. working
B. to work
C. work
D. worked
(答案→)A. working
B. to work
C. work
D. worked
解析:考查非谓语动词。句意:现在已经有机器人在工厂工作了。现在分词作定语表示正在进行的伴随性动作,和被修饰词是主谓关系。故选A。。