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提问人：网友liqi8889 发布时间：2022-01-07

[主观题]

What does the author mean by saying that "the carbon emitted by air travel currently has '

no technofix'"(para. 3)

A．Technologies for carbon reduction in all industries, including aviation, do not exist yet.

B．Technologies are not available for carbon reduction with the current aircraft models.

C．Technologies designed to cut pollution from electricity generation and from air travel are not the same.

D．Technologies to cut carbon from power plants cannot be used to cut carbon from planes.

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更多“What does the author mean by saying that "the carbon emitted by air travel currently has '”相关的问题

第1题

3. Trees absorb carbon dioxide from the air.

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第2题

What is the correct order of the following stages involved in the development of an ISA? (1) Distribution of exposure draft for public comment (2) Consideration of comments received as a result of the exposure draft (3) Approval by IAASB members (4) Establishment of task force to develop draft standard (5) Discussion of proposed standard at a public meeting

A、A. (1), (5), (4), (3), (2)

B、B. (3), (4), (1), (2), (5)

C、C. (4), (5), (1), (2), (3)

D、D. (5), (4), (2), (1), (3)

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第3题

21 Air Traffic Control started after the Grand Canyon crash in 1956

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第4题

（填空） The menu in a restaurant or hotel will be broken into three main sections: 1______ 2______ 3______ There may also be a 4______ Every day there are also 5______ . These are things which are 6___________________________ .

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第5题

What does “i+1” mean in Krashen’s theory of comprehensible input?

A、the students’ current level of competence

B、the students’ final level of competence

C、the students’ expectation of their competence

D、the level of competence slightly higher than the students’ current level

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第6题

What does “Lampert has been milking Kmart for cash” mean?

A、Lampert has been putting money into Kmart.

B、Lampert has been feeding Kmart with milk.

C、Lampert has been squeezing cash from Kmart.

D、Lampert has been pushing Kmart to raise more cash.

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第7题

What does the author mean by saying "put the earth at the top of their agenda" in the beginning sentence of the passage?

A．The author intends to discuss the issue of global warming with top government leaders.

B．The author lays stress on the research of the climate of the earth.

C．The author attaches paramount importance to the protection of the earth"s environment.

D．The author considers the relation between automating and environmental pollution.

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第8题

Its atmosphere is one of r_____ rather than excitement. (a state in which you are resting and feeling calm)

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第9题

It was??????to have such a heavy snow in early Oct...

It was____to have such a heavy snow in early October, though we often have snow in winter here.

[ ]

A. abnormal

B. common

C. informal

D. usual

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第10题

What does "we may have been looking at all those surveys and statistics upside down through the rosy glow of our own remembered college experiences" (Para. 3) mean?

A、Things are no longer the same as before.

B、People are constantly changing their ideas.

C、People look at things based on their own experiences.

D、College is not as educational as it was before.

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