【简答题】There is reason for companies to invest only when people ________________
【简答题】小脑核有四对,从内侧向外侧依次排列为:顶核、__________、栓状核、__________ 。
【判断题】移动电商进入下半场,流量、速度比拼转为用户精细化运作。 ( )
【简答题】There is a reason for companies to invest only when people ______.
【单选题】凝注红色,当将其移开后,眼前还会感到有红色浮现,这种现象是()。
【简答题】It is risky to invest in alternative energy because _______ .( )
【简答题】There is reason for companies to invest only when people _____________________10_