TherewasaboynamedLewis．Hewassixyearsold．Oneday，ashewaslookingoutofthecarwindow（92）hiswaytoschool，hediscoveredthatsomuchgreysmokewascomingfromhisDad'scar．ThenLewislookedatthe（93）carsont

Question

  There was a boy named Lewis．He was six years old．One day，as he was looking out of the car window （92）___his way to school，he discovered that somuch grey smoke was coming from his Dad's car．Then Lewis looked at the （93）___cars on the road．To his surprise，all the cars had grey smoke aroundthem．
   SoLewis asked his father，"Dad，what's that grey smoke above our cars？"His father was a little surprised at the question，but answered，"Well，Lewis，it's （94）___air pollution．It's bad for all living things and the earth．"
  After Lewis got to the school，he asked his teacher，"Why do people use （95）___so much since they cause all that grey smoke？""You'reright，Lewis，People should use public transport ation more often and care more about the （96）___．
  From then on，Lewis and his father went to school or work by bus．

Answer 1

92．答案：on；该题考查固定短语；根据句中的his way to school可知该题考查固定短语on one's way to school；在上学的路上；故填on；
93．答案：other；该题考查形容词的用法；根据上句"he discovered that somuch grey smoke was coming from his Dad's car他发现那么多灰色的烟正从他爸爸的车里冒出来"和"Then，然后"可知下句句意：他看了看路上其他的车；故填other；
94．答案：called；该题考查学生对词性的掌握；根据上句what's that grey smoke above our cars？和下句答语it's…air pollution可知主语it是动作call的承受者，故用被动语态，be+过去分词．be called，被叫做；故填called；
95．答案：cars；该题考查名词运用；根据since they cause all that grey smoke可知该空应填car；根据句中的so much可知应填复数形式cars；故填cars；
96．答案：environment；该题考查名词应用；根据句中信息People should use public transport ation more often可知下句应为：care more about the environment；即"人们应该更多地使用公共交通工具，更多地关心环境"；故填environment．