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Samuel Johnson’s dictionary was influential in est
Samuel Johnson’s dictionary was influential in establishing a standard form of .
Of the following sectors in Britain, has experienc
Of the following sectors in Britain, has experienced spectacular growth since th
当里程利用率小于0.5时，单程有载往复式行驶路线的经济效果不如环形式路线的经济效 果。（ ）
当里程利用率小于0.5时，单程有载往复式行驶路线的经济效果不如环形式路线的经济效 果。（ ）
有意引进
有意引进
It was not until midnight the snow-capped peak.A.
It was not until midnight the snow-capped peak.A. that they sightedB. that they