第三节 根据汉语意思完成句子。（共5小题，每小题1分，共5分）

76. 什么导致了野生动物的空间越来越少？

What______ ______ ______ ______ ______ space for wildlife?

77. 结果我们再也不喜欢数学了。

______ ______ ______, we don’t like Maths any more.

78. 什么也阻止不了我把英语学得比以前更出色。

Nothing can______ ______ ______ ______English better than before.

79. 我们应该帮助更多的人理解湿地的重要性。

   We should help more people______ ______ ______ ______ the wetlands.

80. 刚才我看见他跑进了邮局。

Just now I______ ______ ______ into the post office.

第四节 按要求完成句子。（共5小题，每小题1分，共5分）

81. Twice a year they go to help count the birds there.(对划线部分提问)

______ ______ do they go to help count the birds there？

82. This area gives food and shelter to wildlife. (改为同义句)

This area______ wildlife ______ food and shelter.

83. They went to Beijing to stay for a short time. (改为同义句)

They went to Beijing for______ ______ ______.

84. Mary works in Tonghua the whole year. (改为同义句)

   Mary works in Tonghua                       .

85. Birds catch them for food easily. (改为同义句)

______ ______ ______birds______ catch them for food.