重点句型：
打招呼
Hello!/Hi!
I‘m …/My name is …
His/ Her name is…
Nice to see you。
Nice to see you， too.
This is my new…
Put my … into my …
What’s this?/that? 询问与回答，近处用this， 远处用that
-It‘s a …
It’s my…
Do you like …?
-Yes， I do.
-No， I don’t.
What‘s your favourite …?
-I like …
What would you like? 你想要点什么?
-I want some…
Would you like some …? 你想要点…吗?
-Yes， please!