A lot of 問題

a lot of　指‘許多’可與不可數名詞(uncountable nouns)或複數可數名詞(plural countable nouns)連用，例如﹕



With Uncountable Nouns

A lot of money

A lot of paper

A lot of air

A lot of water
A lot of bread

A lot of people


With Plural Countable Nouns

A lot of books

A lot of bottles of water

A lot of boxes of paper

A lot of litres of air

A lot of loaves of bread

A lot of students
a lot of 指‘許多’所以用　are