For decades，farmers and environmentalists in California have been entangled in a______over laws that limit the amount of water diverted from rivers and streams for irrigation。

单选题

For decades，farmers and environmentalists in California have been entangled in a______over laws that limit the amount of water diverted from rivers and streams for irrigation。

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问答题

6.Climate change could have serious___ (consequent) for farmers.

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单选题

{pz_填空}center has been set up to give{pz_填空}on scientific farming for the nearby farmers.（）

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单选题

{pz_填空}center has been set up to give{pz_填空}on scientific farming for the nearby farmers.（）A、 An information；advice

答案解析

单选题

Fossil fuels are and will be still ______ for at least the next two-three decades at relatively low costs.

答案解析