下列各句中，没有语病的一句是（    ）

阅读理解

   Tom is thirteen years old．He is in Grade Seven this year．He likes playing football and watching football matches．And he often reads newspapers．He does his best to know when and where there is going to be a football match．Now Tom is having

lunch and he is also reading newspapers．He is very happy because there is going to be a nice football match on TV at four this afternoon．He wants to watch it very much，but he is going to have English and maths lessons h the afternoon．He thinks hard and finds a way．

    “Hello，Mrs. Black，”Tom says to his teacher on the telephone．“Tom is ill in bed．H e wants to ask for half a day's leave(请半天假)．”

    “Oh，I'm sorry to hear that，”says Mrs. Black．“But who is that?”

    “It's my father，Mrs. Black，”Tom answers．

一个数除以8，余数可能是9.

长方体是特殊的正方体。

青海湖形成初期，通过倒淌河与黄河水系相通，后逐渐演变为咸水湖；现平均深度18米。青海湖流域夏季风力最小，表层水温平均为16℃，底层水温平均为9.5℃；秋季风力开始逐渐增大，水温分层现象逐渐消失。图3示意青海湖地理位置。据此完成以下问题。