foralongtime，butthisdidnotpreventhimfromwinningin...

来源：语文精选馆 3.46W

for a long time，but this did not prevent him from winning in the race.

A．He wasn't trained B．Not being trained

C．Though he hadn't been trained D．Not having been trained

A 该题考查句式结构知识。关键信息就在于后句前面的but。作为并列连词，它的前面应该是另一个分句而不是短语(B、D)或从句(C)，故而选A。