【单选题】( ) is the external logistics.
【单选题】You’d better go there by train. The train ticket is _____ the airplane ticket.
A.
as cheap three times as
B.
as three times cheap as
C.
three times cheaper than
D.
three times as cheaper as
【简答题】__ 模式组合类和对象以形成更大的结构,简化软件设计方案。
【单选题】You look familiar, have we met before?
【单选题】学生作文修改的评价要( )。 ①注意考查学生修改作文内容 ②注意考查学生修改作文态度 ③注意考查学生修改作文过程 ④注意考查学生修改作文方法