【简答题】已知一个连通图的边集为{(1,2),(1,3),(1,4),(2,3),(2,5),(3,5),(4,5)},则度为3的顶点个数有(____)个。
【简答题】BOM的英文全称是( ),中文意思是( )
【单选题】听力原文:We found that the documents we received did not comply with the requirements. (10)
A.
We paid you early as required.
B.
Your documents came to us as required.
C.
Your documents have been correctly presented as required.
D.
You did not present the documents as required.
【简答题】BOM的全称是( )(英文)、 ( )(中文)。
【单选题】______ shall we forget the day when we received the admission into Harvard University.
【单选题】One of the orders that we received was that we ______ there on time.
【单选题】Not until yesterday ( ) your payment.
【简答题】BOM 的全称是(),中文名是浏览器对象模型