Many people don’t understand the           of learning English well.（重要性）
The bag is just for one of the          （旅游者）
        ,he didn’t pass the driving test.（幸运）
This kind of the tree only grows in the          part of China.（南方）
They have       they will take action to reduce the pollution.(意识)
Their teacher’s          at the party made them very happy. (arrive)
There are eight people in the room,          the two women.(include)
It was much         in London in the past.(fog)
Sometimes bad weather causes           disasters.(nature)
He found it       to watch such a bad match.(bore)