(二) A woman was at the movie theater (電影院), and she was enjoying the movie very much. Suddenly, an old man next to her began looking for something on the floor. The woman was not happy and asked in a low voice, “What are you doing there? What are you looking for?”
      “A piece of chewing gum,”(口香糖) the man answered quietly. “ I’ve dropped it on the floor.”
      “The piece of chewing gum must be dirty now. Take this one, and be quiet. I’m listening to the dialogue in the movie.” She gave the old man a piece of chewing gum.
      “But,” the man said, “My false (假的) teeth are in that piece of chewing gum!”
【題組】4. Why was the woman unhappy? Because the man next to her _______ .
(A) was not young at all.
(B) was not quiet enough
(C)asked her for one more piece of chewing gum.
(D) kept chewing the gum loudly.