题目内容
Digging down into the earth is like reading _______of a book.
| A.a page after a page | B.a page after page |
| C.page after page | D.the page after the page |
C
考查冠词。page after page一页页的。句意:挖掘地下的一层一层的泥土就和一页一页地看书一样。
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