问题
选择题
This machine doesn't ______. The workers have to use ______ one. [ ]
A. work; another
B. go; other
C. use; the other
D. run; others
答案
答案:A
This machine doesn't ______. The workers have to use ______ one. [ ]
A. work; another
B. go; other
C. use; the other
D. run; others
答案:A