1. (2020九下·京山期中) 听材料，回答问题。

1. （1） Why does Paul look worried?

   A . Because he forgets grammar quickly. B . Because he has trouble learning English. C . Because he can't remember notes well.
3. （2） What can we know from the conversation?

   A . Paul is not good at writing. B . Paul often writes to C . Paul can learn new words by making cards.