【简答题】(1)ZigBee无线传感器网络中,主要有______、______、和______3种类型的设备。
【单选题】集团内部资本市场与外部资本市场的主要区别集中体现在()。
【单选题】ZigBee无线传感器网络中主要有( )种类型设备
【单选题】No sooner _______ than the jeep started off.
A.
was his luggage loaded
B.
had his luggage been loaded
D.
his luggage was being loaded
【简答题】选词填空:从方框中选择适当的单词并用其正确形式填空,完成短文。 seat go take shout soon move hard put Last week, my friend, Mike, decided to take a trip to Beijing by train. I 小题1: to the train station to see ...
【单选题】如果企业内部的供需双方分别按照不同的内部转移价格对同笔内部交易进行结算,则可以断定它们采用的是()。
【简答题】从方框中选择适当单词并用其正确形式填空。 try I take worse soon on off difficulty leave away one easy Last week, my friend, Mike, decided __小题1:__ a trip to Beijing by train. I went to the train station ...
【单选题】It was ___ that he had no interest in the story because he yawned several times.
【简答题】完型填空。通读下面短文,掌握其大意,然后从四个选项中选出一个最佳答案。 The train I was travelling 1 was already half 2 hour late. I had planned to 3 in London at 7:00 4 to catch the 7:50 train to Liverpool, but there was no hope 5 that...