1. (2019·蚌埠模拟) 听下面一段独白，回答以下小题。

1. （1） Where is the speaker now?

   A . In an office. B . In a clasroom. C . In a lab.
3. （2） When does the course come during the first part of it?

   A . On Tuesday and Thursday. B . On Tuesday and Friday. C . On Thursday and Friday.
5. （3） How often will the class meet in the research lab?

   A . Once a week. B . Twice a week. C . Every two weeks.
7. （4） What might be chosen to decide one's final grade?

   A . Role plays. B . Research papers. C . Class attendance.