Can I use the plural noun before the plural noun? Some people insist that children should learn something besides the subjects in schools. Can I use the plural noun in this sentence?

Can I use the plural noun before the plural noun? Some people insist that children should learn something besides the subjects in schools. Can I use the plural noun in this sentence?

In this sentence, the must be added, because subjects is followed by the attribute in schools, so the is used to refer to the subject in the school, not any other subject
Of course, whether the should be added or not is related to the meaning of the sentence. Generally speaking, the plural of the noun should be added before the plural of the noun. If the noun is general, it should not be added
House prices are always rising these years.
House prices refer to all house prices
The house prices in my city are always rising these years.
The house prices in my city