在生活中，我们经常会遇到一些令人不愉快的事情，应该如何解决呢?以下是网站提供的几个问题及其解决办法，请你给予合理的配对。

Problems: ①Some people always smoke in public places. ____

②The No. 16 bus is always late.  ____

③Some people always drop litter everywhere in our neighborhood.    ____

④Some students talk loudly in the library.   ____

⑤My parents hope I stay at home and study all day, even at weekends.  ____

Solutions: A. Tell them that we need to relax after studying for a long time or ask our teacher for help.

B. Tell them politely to keep quiet

C. Put up posters to ask them not to litter. If someone is found dropping litter, punish him badly.

D. We could say politely "Excuse me, could you please put out your cigarette?"

E. Call the bus company and ask for the better service.