阅读对话,判断下列句子的正误。
Li Fei:Hello, Liu Ming!
Liu Ming:Hello! What a lovely day!
Li Fei:Let's have a picnic(野餐)
today.
Liu Ming:Great!
Li Fei:Have some bananas, please.
Liu Ming:No, thanks. I don't like bananas. I like grapes.
Li Fei:OK. Here you are.
Liu Ming:Thank you. What do you like, Li Fei?
Li Fei:I like mangoes.
Liu Ming:Have some mangoes, please.
Li Fei:Thank you.
Liu Ming:You are welcome.