【简答题】简述计算机主板(Main Board)的基本组成部分
【单选题】安全带使用期为()年,发现异常应提前报废。
【简答题】运算式 (2008)10-(372)16的结果是()D
【判断题】安全带的使用期为3—5年,发现异常应提前报废。()
【单选题】"I get up every morning at seven o'clock," Peter said.
A.
Peter said he got up every morning at seven o'clock.
B.
Peter said I got up every morning at seven o'clock.
C.
Peter said he had got up every morning at seven o'clock.
【单选题】安全带使用期为()年,发现异常应提前报废。
【单选题】安全带使用期限为()年,发现异常应提前报废。
【单选题】安全带使用期为(),发现异常应提前报废。
【单选题】What time does Lucy get up in the morning?
A.
She gets up at a quarter past seven.
B.
She gets up at seven o'clock.
C.
She gets up at a quarter to seven.
【单选题】It's seven thirty. It's time to _____. [ ]