题目内容
.Mr. Richard hasn’t got any time to play golf these days,because he is ______in the research of bird language.
A.devoted B.concentrated C.buried D.spared
C
解析:
be buried in “专心做……”;devote...to...“致力于做……”;concentrate on “专心做……”。
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Mr. Richard hasn’t got any time to play golf these days, because he is ______ in the research of bird language.
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— You could have asked Mr. Richard for help. He’s kind-hearted.
— Yes. But that _______ him a whole day.
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C.would take | D.took |