• 2022-06-09
    She is busy ________ her lessons.
    A: prepare
    B: to prepare
    C: preparing
  • C

    内容

    • 0

      Beijing is now busy ______ the Olympic games which is to be held in the year 2000. A: preparing for B: prepared for C: to prepare for D: prepare for

    • 1

      When I saw John in his room, he was busy _________ (prepare) his lessons.

    • 2

      ______, she stood at the front door, waiting for her husband to return. A: Being finished preparing dinner B: Having finished preparing dinner C: Finished preparing dinner D: Having finished to prepare dinner

    • 3

      I'm very busy ______ for the exam now. Will you come again at some other time A: to prepare B: prepared C: to be preparing D: preparing

    • 4

      The secretary worked late into the night, ______a long speech for the president. A: to prepare B: preparing C: prepare D: was preparing