—How many times have you been here? —Thi_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题选择题

—How many times have you been here?

—This is my _______ visit.[ ]

A. four

B. the four

C. fourth

D. the fourth

答案

答案：C

选择题

My book is _____ the table. I can't see it. [ ]

A. on

B. at

C. of

D. under

单项选择题

四类住宅的综合单位指标法用电负荷标准是( )。

A．2.5kW
B．4kW
C．6kW
D．8kW