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He is always the first_______ to the classroom and the last _______.

A. to come; leaving　 B. coming; to leave　 C. to come; to leave　 D. . coming; leaving

 He is always the first ______to the classroom and the last ______.

   A. to come; leaving   B. coming; to leave   C. to come; to leave   D. coming; leaving

  He is always the first ________ to the classroom and the last ________.

    A. to come; leaving     B. to come; to leave   C. coming; to leave  D. coming; leaving

He is always the first ______to the classroom and the last ______.

　 A. to come; leaving　 B. coming; to leave　 C. to come; to leave　 D. coming; leaving