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【单选题】
we met with some unexpected difficulties at the beginning, we finished our task all the same.A.
Provided
B.
Suppose
C.
Unless
D.
Although
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【单选题】The village seemed _____, the only sign of life _____ some trees waving in the howling wind. [ ]
A.
alone; were
B.
deserted; being
C.
lonely; was
D.
abandoned; to be
【简答题】阅读理解. Howling(吼叫) is a behavior commonly observed among a wolf pack(狼群). As pack animals, wolves work together to hunt and rely on howling as an important means of communication among each other. Ther...
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