【简答题】Section B Directions: In this section, you will hear several conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversations and the que...
【简答题】In the Ituri forest of America live many tribes,one of which is Pygmy. Most of the Pygmies in the tribe are not taller than four feet. They weigh only about eighty pounds each. In spite of their small...