题目内容:
WhydidJennifertrytostopherboyfriend?
A.Becausetheywouldmisstheirtrain. B.Becausehedidn'tseethetraincoming.
C.BecauseshewassureLisawashardtolift.
D.Becauseshewasafraidthetrainwouldkillhim.
参考答案:
答案解析: