In this section, you will hear three passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D).A、They may go to conferences.
B、They may stay at home.
C、They may go to Spain or Greece.
D、They may go to seaside resorts built in the railway age.