Some pepole fear that__air pollution may bring about changes in__weather around the world.空白处填Some pepole fear that__air pollution may bring about changes in__weather around the world.A: \ the B:the \ C:an the D:the a应该填什么

Some pepole fear that__air pollution may bring about changes in__weather around the world.空白处填Some pepole fear that__air pollution may bring about changes in__weather around the world.A: \ the B:the \ C:an the D:the a应该填什么
Some pepole fear that__air pollution may bring about changes in__weather around the world.空白处填
Some pepole fear that__air pollution may bring about changes in__weather around the world.A:  \  the   B:the  \   C:an  the  D:the  a应该填什么冠词呢?

Some pepole fear that__air pollution may bring about changes in__weather around the world.空白处填Some pepole fear that__air pollution may bring about changes in__weather around the world.A: \ the B:the \ C:an the D:the a应该填什么
为什么用in the weather 一些人担心空气污染可能会使世界气候变化 因为around the world 说明是世界各地,那么世界各地的天气是不一样的,变化也是有