题目内容
根据句意,写出括号内所给单词的适当形式。
So far, five ________(twelve)of the boys in Tom's class have visited the Slender West Lake.
答案:twelfths
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题目内容
根据句意,写出括号内所给单词的适当形式。
So far, five ________(twelve)of the boys in Tom's class have visited the Slender West Lake.