• 2021-04-14
    What is the teacher's routine when he doing his class?
  • rightoffthecuff

    内容

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      What does the professor mean when he says this: A: The class is taking place in his office. B: The professor is busy doing his own work. C: The professor is able to meet with his student. D: The student should come back another tim

    • 1

      What was the hero doing when his boss came in?

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      What’s the teacher doing by saying “ Who wants to have a try?”

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      He _____ his homework when his mother came back yesterday evening. A: was doing B: is doing C: did D: does

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      —What’s your brother doing in his room now?—He ______ a knife. A: makes B: made C: is making D: will make