The river water was（ ）from its old course into a new channel where they were building the dam.

单选题

The river water was（ ）from its old course into a new channel where they were building the dam.

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单选题

The difference was _____ cross the river.

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单选题

The monument was built in honor of the explorer who was believed ＿ the river.

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问答题

The large river best known to the ancient Greeks was the Nile of Egypt. They spoke of the river with admiration and called Egypt “the gift of the Nile”. The reason for this was, first, that the Nile brought water to a rainless desert and, second, that once a year, the river overflowed its banks, leaving, as the water went back, a new layer of fertile soil.　　The flood waters carry in them soil (called silt) from the upper parts of the river valley to the lower parts, and so to the sea. But as the

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多选题

Not until all the fish died in the river ______ how serious the pollution was. ( )

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