1. I like my father because he gives me a lot of allowance.

2. I like my father because he gives me a lot of allowances.
3. I like my father because he gives me a lot of pocket moneys.
4. I like my father because he gives me a lot of pocket money.
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#3 seems to be wrong? What about #1 and #2? Which one is correct?

1 and 4 are correct. 2 and 3 are not.