【简答题】直埋电缆中间接头要与相邻其他电缆线路接头之间错开至少()。 A.0.2m B.0.5m C.0.8m
【单选题】Thomas: Hey, you look concerned.______ Jack: The final exam. I'm not fully prepared yet.
B.
What has attracted you?
D.
What about seeing the doctor?
【单选题】- Hey , you look really tired. Have you been getting enough sleep? ( )
A.
Well , no as a matter of fact... I haven‘t been sleeping at all.
B.
Come on. Wouldn't you like to go somewhere and do something?
【单选题】在文件系统中,文件的逻辑结构可分为两类,它们是
【单选题】- Hey, Linda. You look so pale. What's the matter? - _________
C.
I'm just getting over the flu.
【简答题】—Hey, look where you are going. —Oh, I'm terribly sorry. ______. A) I'm not noticing B) I haven't noticed C) I wasn't noticing D) I don't notice