原文：tired and thirsty。
A:What's the matter,children?
B:We are tired and thirsty.
A:Sit down,here. Are you all right now?
B:No,we aren't.
A:Look there is an ice cream man. Two ice crems please. Here you are,children.
B:Thanks. these ice creams are nice.
A:Are you all right now?
B:Yes we are.thank you.
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单词：
icecream：冰淇淋。
thirsty：口渴的。
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知识:
What's the matter?怎么了，What's wrong ?