sixty ----of people,A.percentB.percents.详细说明percent的单复数情况
sixty ----of people,A.percentB.percents.详细说明percent的单复数情况
sixty ----of people,A.percentB.percents.请详细说明percent的单复数情况
英语百分数 10percent of people 有没有情况percent用复数加s percents
mass的具体用法a mass of 和masses of修饰名词作主语时,其后的谓语动词单复数的用法如何?请详细说明.
数字+percent of+名词后的谓语动词单复数怎么用?
eighty percent还是eighty percents
20 percent 还是20 percents
many a ,amount of之类词语的单复数的情况!
more than ten percent of 还是 more than ten percents of
a pair of glasses的单、复数
more than 70[ percents] of the students [percent]为什么加S perce
为什么 a number of修饰可数名词复数 但是为什么还会有a number of people 的情况呢 peop