a large amount of
A large amount of / large amounts of 後,一律都是用單數不可數名詞!若是放在主詞位置...):As fossil fuels are burned on Earth, large amounts of carbon dioxide (主詞單數) is released (動詞:因為二氧化碳是被...
I have a large amount of money in the bank.
...know the function for each of these words: a, too, large, amount; then you shall have no trouble to understand why it shall... correct. If you want to use "a too large amount", you shall omit "a" as "too large amount...