Помогите написать предложения!!!!!

Question

Помогите написать предложения!!!!!

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Answer 1

2. They ate meat and plants. 
3. They drank water from lakes. 
5. What dd they write on? 
6. Where they buy food from? 

Answer 2

They ate meat and plants.
They drank water from lakes.
What did they write on?
Where did the buy food from?