填空题Directions:In this section, you will hear a talk. Answer
the questions below. You will hear the recording twice. At the end of the talk
there will be a 3-minute pause, during which time you are asked to write down
your answers briefly on the Answer Sheet.
填空题
The weekly radio program is on ______.
填空题
The process of stamp production is ______.
填空题
In the search for suitable subjects, people are invited to ______.