单项选择题
地下铁路路网的基本类型有蛛网式和()。A.单线式B.多线式C.单环式D.多环式E.棋盘式
多项选择题地下铁路路网的基本类型有蛛网式和()。
A.单线式B.多线式C.单环式D.多环式E.棋盘式
听力原文:M: I'm terribly sorry for my negligence.W: Apologi...
单项选择题听力原文:M: I'm terribly sorry for my negligence.W: Apologies may count if they can get the losses back.Q: What do we learn from the conversation?(17)A.The woman is satisfied with the man's apologies.B.The woman forgives the man's negligence.C.The woman is not at all pleased with the man's apologies.D.The woman doesn't need the man's apologies.
听力原文:M: Will we have an English examination this aftern...
单项选择题听力原文:M: Will we have an English examination this afternoon?W: It's postponed because the teacher has to attend a conference.Q: What do you know from the woman's answer?(18)A.The students will take an English exam tomorrow morning.B.The students will attend a meeting.C.The teacher postponed the meeting.D.There won't be an exam this afternoon.