With a large amount of equipment the boss asked the employees to work extra hours.A. rema

问题补充：

With a large amount of equipment ,the boss asked the employees to work extra hours.

A. remaining to be repaired

B. remained to be repaired

C. remaining to repaire

D. remained to repaire

答案：

(答案→)A. remaining to be repaired

B. remained to be repaired

C. remaining to repaire

D. remained to repaire

解析：本题考查非谓语动词。此处是分词短语作后置定语，remain与equipment之间为主动关系，故应用现在分词形式；equipment是被修理，故应用to be repaired

。综上所述可知答案为A。