读两段对话,根据对话内容选择合适的语句,将其标号填写在横线上。 (每段对话各有一个选项是多余的)

A: Hi, Edith. What’s that?
B:
1. It’s a mini plant.
A: What are you doing now?
B:
2. It’s my job.
A:Oh, I see. Nothing on the earth can live without water.
A.I’m watering it. |
B.It’s a birthday gift. |
C.Leaves make food for the plant. |