下面能正确表示人体肺循环途径的是（    ）

从所给出的单词中选出合适的完成对话。

supermarket     meat     shopping    rainy    tomatoes

 Tom: Mum, there's no food at home. Let's go ____today.

Mum: But how's the weather?

 Tom: It's a sunny day. It's not____

Mum: OK. Is there any____in the kitchen?

 Tom: No, there isn't.

Mum: Are there any ____or potatoes?

 Tom: There aren't any potatoes but there is only one tomato.

Mum: All right. Let's go to the ____now.