Mom: I'm cooking dinner now.

妈妈：我现在正在做晚饭。

Lily: Can I help you, Mom?

莉莉：妈妈，我能帮你吗？

Mom: Yes. Please wash the tomatoes.

妈妈：可以。请把西红柿洗一下。

Lily: OK. Where are they?

莉莉：好的。它们在哪里？

Mom: They're in the fridge.

妈妈：它们在冰箱里。

Lily: I see them. How many do we need?

莉莉：我看到了。我们需要多少个？

Mom: We need four tomatoes.

妈妈：我们需要四个西红柿。

Lily: Do you need any more help?

莉莉：你还需要别的帮助吗？

Mom: Can you set the table?

妈妈：你能摆好餐桌吗？

Lily: Sure.

莉莉：当然可以。

Mom: Thank you, Lily. You're a big helper.

妈妈：谢谢你，莉莉。你真是妈妈的好帮手。