Seeing a large crowd at the street corner，I became aware of     unusual happening．


  1. A.
    anything
  2. B.
    something
  3. C.
    everything
  4. D.
    nothing
B
試題分析：考查不定代詞：A．a(chǎn)nything任何事，B．something某些事C．everything任何事D．nothing沒有事情，拐角，我意識到不尋常的事情發(fā)生了。選B。
考點：考查不定代詞
點評：不定代詞的考查看句式：something用于肯定句，anything用于否定句，nothing是完全否定，everything和not連用是部分否定。
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