题目内容
It is likely that water is not ________ endless resource, nor ________ that can be made once more.
[ ]
A.
the;/
B.
an; one
C.
an; that
D.
/; one
答案:B
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题目内容
It is likely that water is not ________ endless resource, nor ________ that can be made once more.
the;/
an; one
an; that
/; one