【判断题】车轮主要由轮毂、轮辐、轮辋及轮胎等组成。
【简答题】阅读理解 It doesn't matter when or how much a person sleeps, but everyone needs some rest to stay alive. That's what all doctors thought, until they heard about Al Herpin. Al Herpin, it was said, never sl...
【单选题】PON系统的基本组成包括光线路终端、光配线网、()三大部分。
【单选题】_______, the idea of having to work under a woman defeated him. [ ]
A.
Wanting the job very much
B.
Although wanting the job very much
C.
Though he wanted the job very much
D.
He wanted the job badly
【单选题】随着广播、电视和报纸等大众传媒进入千家万户、覆盖城乡,传媒对社会舆论的影响力 ______扩大,同时伴生的还有信息传播速度的______般地飞跃。 依次填入划横线处的词语,最恰当的一组是( )