Our class _______ of thirty-two boys and twenty-three girls.
A．composesB．concludesC．consistsD．contains
C 

試題分析：考查動(dòng)詞搭配：句意：我們班由2個(gè)男生和23個(gè)女生組成。由…組成“consist of”， A. composes作曲，組成（be composed of）B. concludes 總結(jié)，D. contains包含，不和of搭配，選C。
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