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【简答题】
控制噪声最根本的办法是()。
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【简答题】阅读理解。 We've talked about snails (蜗牛) and their slow move. But much of the time snails don't move at all. They are in their shells-sleeping. Hot sun will dry out a snail. So at the least sign of hot su...
【简答题】一个 Java 类可以有 ( ) 个直接父类。
【简答题】We’ve talked about snails (蜗牛) and their slow move. But much of the time snails don’t move at all. They are in their shells (壳) —sleeping. Hot sun will dry out a snail’s body. So at the least sign of ...
【简答题】We’ve talked about snails（蜗牛） and their slow move. But much of the time snails don’t move at all. They are in their shells —sleeping. Hot sun will dry out a snail’s body. So at the least sign of hot s...
【单选题】This is the very novel, about ________ we've talked so much . [ ]
A.
that
B.
it
C.
which
D.
what
【简答题】We’ve talked about snails (蜗牛) and their slow move. But much of the time snails don’t move at all. They’re in their shells ---sleeping . Hot sun will dry out a snail’s body. So at the least sign of ho...
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