foralongtime的精选

问题详情：      foralongtime，butthisdidnotpreventhimfromwinningintherace.A．Hewasn'ttrained             B．NotbeingtrainedC．Thoughhehadn'tbeentrained   D．Nothavingbeentrained【回答】A该...

问题详情：Iamsorrytohavekeptyou      foralongtime. A.wait   B.towait   C.waiting   D.towait【回答】C知识点：动词和动词短语题型：选择题...

问题详情：Asweknow，it’snotpolitetokeepothers        foralongtime.A.wait                        B.waited                     C.towait        ...