【单选题】Could you tell me_____ ?
A.
how long you live here
B.
how long have you lived here
C.
how long you have lived here
【单选题】You don’t know ______ I want to see you again. It’s a year since I last saw you.
【单选题】You didn’t know I wanted to see you. It’s a year since I last saw you.
【判断题】F系列可编程序控制器地址是按八进制编制的。
【单选题】-----Do you know how long the diameter of the Mars? -----It’s didmeter is 53%_____that of the earth?
【判断题】对称三相Y接法电路,线电压最大值是相电压有效值的3倍。( )
【单选题】— It's a nice car. ______ have you been in it? — Just to Shanghai. [ ]
【单选题】You don’t know ______ I want to see you again. It’s a year since I last saw you.
【判断题】F系列可编程序控制器地址是按八进制编制的。
【单选题】--(How long) will you finish (mending) the coat?--It's hard (to say). Perhaps in (an( hour.