Morethanoneworker senttothetrainingcentertoimprove...
问题详情:
More than one worker sent to the training center to improve their working skills in the past three years.
A. is B. has been C. are D. have been
【回答】
B
知识点:主谓一致
题型:选择题
问题详情:
More than one worker sent to the training center to improve their working skills in the past three years.
A. is B. has been C. are D. have been
【回答】
B
知识点:主谓一致
题型:选择题