相关Thetrainleaves的文学知识

 Thetrainleaves

 Thetrainleaves

问题详情: Thetrainleaves____6:00pm,soIhavetobeatthestation____5:40pmatthelatest?A.at;untilB.for;afterC.at;byD.before;around【回答】C。具体时间即点时间前常用介词at,表示“到……为止”用by。知识点:介词题型:选择...