皮皮学，免费搜题
登录
搜题
【多选题】
城市轨道交通经过100多年的发展，已形成为一个大系统。它包括市郊铁路（）、新交通系统、线性电机牵引运输系统、有轨电车等子系统。A.
单轨运输
B.
地下铁道
C.
铁路专线
D.
轻轨交通
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】He found it hard _____ his class. [ ]
A.
to catch up
B.
catch up
C.
catch up with
D.
to catch up with
【单选题】He gets up early in order _____ the plane in time. [ ]
A.
not to catch
B.
to catch
C.
not catch
【单选题】Which of the following is NOT the author's viewpoint?
A.
Acting like performers spoils the message in a speech.
B.
Perfection of scripts is necessary in making good impressions.
C.
Acting naturally means less dependence on the prepared script.
D.
There should be a balance between actual acting and acting naturally.
【单选题】The new employees will ______ during training sessions.
A.
catch out
B.
catch on
C.
catch in
D.
catch down
【简答题】[A] catch [B] caught [C] catching [D] to catch
【简答题】Chinse belongs to t______ language, while English belongs to intonation language.
相关题目：
【单选题】He gets up early in order _____ the plane in time. [ ]
A.
not to catch
B.
to catch
C.
not catch
参考解析：
知识点：
题目纠错 0
发布
