1. (2020·遂宁) 听下面一段对话，回答问题。

1. （1） How is Jack?

   A . Excited. B . Happy. C . Worried.
3. （2） How can Jack improve his pronunciation according to the girl's advice?

   A . By listening to English songs. B . By joining an English club. C . By watching English movies.
5. （3） How many problems does Jack have in learning English?

   A . One. B . Two. C . Three.