简单问候语Hello/Goodbye — 英语情景题

Read and choose. 放学后，Sam 在学校门口遇到了新同学 Lily，两人互相问好并告别。请从方框中选出合适的单词补全对话，将单词填在横线上。每词限用一次。 方框：Hello Goodbye Sam: (1)________, Lily! Lily: Hello, Sam! How are you today? Sam: I'm fine, thank you. Oh, it's time to go home. My mum is waiting for me. Lily: OK. (2)________, Sam! See you tomorrow. Sam: Goodbye, Lily! See you!