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单选题英语六级

2017-04-06

A．It will take a long time before a consensus is reached on its impact.

B．It would be more costly to deal with its consequences than to avoid it.

C．It is the most pressing issue confronting all countries.

D．It is bound to cause endless disputes among nations.

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参考答案

What does Professor Henderson say about climate change?
B.。对话中男士提到，经济情况表明，防止气候变化比处理气候变化可能带来的影响花费更少。因此答案为B.。

A．The transition to low-carbon energy systems.

B．The cooperation among world major powers.

C．The signing of a global agreement.

D．The raising of people's awareness.

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A．Carry out more research on it.

B．Cut down energy consumption.

C．Plan well in advance.

D．Adopt new technology.

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3 Questions 5 to 8 are based on the conversation you have just heard.

A．When luck plays a role.

B．what determines success.

C．Whether practice makes perfect.

D．How important natural talent is.

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