188. John _____ on the desk the compositions he had written, and then _____ for a rest.
—I'm worrying about the coming examination. I'm afraid I cannot pass it.—________! I'm sure you'll make it.
—Do you think I should accept the invitation to his birthday party?—________ If I were in your shoes, I certainly would.
—I forgot to bring my pen for the lecture.—________. I have got a spare one.
—I am going to Shanghai on a free trip this weekend.—________
—Good afternoon. I'm from the repair company. I received your call that there is something wrong with your air conditioner.—________. Come in please. The air conditioner is in the living room.