1. (2023高三下·安徽开学考) 听录音，回答问题。

1. （1） What will the woman's speech mainly be about?

   A . Greenhouse gas. B . Wind power. C . Coal resources.
3. （2） What is the woman worried about?

   A . Expressing wrong facts. B . Forgetting her speech. C . Missing the bus to the Wolf Hall.
5. （3） When will the speech begin?

   A . At 3:30 p. m B . At 4:00 p. m C . At 6:00 p. m