问题
选择题
As a result of destroying the forest, a large ________ of the desert ________ covered the land.[ ]
A. number；has
B. quantity；has
C. number；have
D. quantity；have
答案
答案：B
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As a result of destroying the forest, a large ________ of the desert ________ covered the land.[ ]
A. number；has
B. quantity；has
C. number；have
D. quantity；have
答案：B