Radar enables the pilot of an airliner to take off, fly and land in .A．dangerB．comfortC．continuityD．safety 题目和参考答案——青夏教育精英家教网—

题目内容

Radar enables the pilot of an airliner to take off, fly and land in _____.

A．danger

B．comfort

C．continuity

D．safety

解析

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A．learning to fly Russian Migs was necessary for American pilots

B．American pilots were trained in imitated battles

C．the Russian Air Force trains its pilots well

D．Russian pilots fly differently from American pilots

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