Adam’s father is a w ____in a factory(工厂).
春分时日,小彬上午9:00出去,测量了自己的影长,出去了一段时间之后,回来时,他发现这时的影长和上午出去时的影长一样长,则小彬出去的时间大约是( )小时.
The boy spent as much time watching TV as he _______ studying.
The pencil-box is in the bag.