【判断题】The coffee maker breaks when Hector tries to use it.
【判断题】根据权变理论,在环境较差的情况下,采用低LPC型领导方式比较有效。
【单选题】When Honda, a Japanese auto maker, built a factory in Ohio,
A.
It was engaged in foreign direct investment
B.
It was engaged in portfolio investment
C.
It was engaged in a cross-border acquisition
【判断题】所有的PE、PP、PVC薄膜都可用于食品和药品的包装。
【单选题】计算机网络中传输介质传输速率的单位是b/s, 其含义是( )。
【单选题】Cicero, the greatest speech maker in ancient Rome, felt _______ when making a speech.
【单选题】根据权变理论,在环境较差的情况下,采用 () 的方式比较有效。