A：Hi，Zhou Weilun!It's a nice day，isn't it？

B：Yes，it is．（51） 　　

A：I'm going to stay with my grandparents for a month in the countryside．

B：Really？（52） 　　

A：Because there is too much noise in the city．（53） 　　What's more，there are many green plants in the countryside．I like plants．

B：I also like plants，but I like animals better．

A：Why do you think so？

B：（54） 　　They are our friends．

A：I think I should also make an animal friend this time．

B：（55） 　　

A：Thank you．

A．I like living in a quiet place． B．What are you going to do in the summer holiday？ C．Why do you want to live in the countryside？ D．Have a good time in the countryside! E．Because animals give us joy and can help us do some useful things．