1. What kinds of things were used as money before coins or paper money?

Question

-All kinds of things were used as money such as shells, almonds and tea.

2. What kinds of things were used as money before the appearance of coins or paper money?
-Shells, almonds and tea were used as money.

3. Who used shells as money?
- Chinese used shells as money.

4. What were coins made from?
-They were made from gold and silver.

5. What are the two good things of coins?
- First, they could be carried easily. Second, they made exact exchanges possible.

6. Because coins were heavy, what did people start to do?
- People started to keep coins at banks.

7. What did people begin to use as money?
-They began to use the slips of paper as money.
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Would you check the questions and answers? Are they all correct?

Answer 1

All are fine except for a word in #5. I'd use "about" instead of "of" toward the end of that question -- "about money?"

Answer 2

" ... about coins?"