听力原文：（A) The repair work has finished.（B) The man is measuring the wall.（C) The man is

听力原文：（A) The oven operates with gas. （B) Two men are making repairs. （C) Both men are

听力原文：When will the performance begin？ （A) The foreman will begin working tomorrow. （B)

听力原文：Should I work on the bookkeeping？（A) She went to the library.（B) Yes, you should

听力原文：W: Were you hard－working when you were in high school, David？M: Yes, I studied ha

听力原文：M: How are you doing with your plan？W: No one knows how to do the work correctly,

听力原文：How long have you been working for JCR？（A) Since 1994.（B) Until the end of this w