Hi experts,
Despite realizing the comparison "contributions VS Pterocom's" is needed, i was seduced by the word "amount(s)". I thought "amount(s)" is used for uncountable noun, here "contributions" is plural, so I concluded that every answer choices has "amount" is incorrect and eliminated them all, including E - the correct answer. I was doomed.
Please throw me some light about this "amount(s)" misunderstood, thanks so much.
Despite realizing the comparison "contributions VS Pterocom's" is needed, i was seduced by the word "amount(s)". I thought "amount(s)" is used for uncountable noun, here "contributions" is plural, so I concluded that every answer choices has "amount" is incorrect and eliminated them all, including E - the correct answer. I was doomed.
Please throw me some light about this "amount(s)" misunderstood, thanks so much.
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