看图,完成对话。
A: ________ , Mr Ma.
B: Hello.
A: How ________ ________ today?
B: ________ so good.
A: What's ________ ________ ?
B: ________ tired.
A: ________ ________ , please.
B: Thank you very much.
看图,完成对话。
A: ________ , Mr Ma.
B: Hello.
A: How ________ ________ today?
B: ________ so good.
A: What's ________ ________ ?
B: ________ tired.
A: ________ ________ , please.
B: Thank you very much.