英语比例下调怎么说

如果你想说英语比例下调，你可以说"the proportion of English has been decreased"或者"the English proportion has been reduced". 比如：
"Due to the increasing popularity of other languages, the proportion of English has been decreased in our curriculum."
"The school board has decided to reduce the English proportion in the language arts program to make room for other languages."
希望这对你有帮助！