What a wonder! They have finished 40% of the task within one week.
A. no more than
B. no less than
C. not more than
D. much less than
网友回答
A. no more than
(答案→)B. no less than
C. not more than
D. much less than
解析：考查短语辨析。A至多，只不过；B不少于；多达；C不超过；D比…少得多；句意：真是奇迹！在一个星期之内他们已经完成了整个任务的百分之40.故B正确。