percent,per cent用法上有区别吗?详,

percent,per cent用法上有区别吗?详, percent和per cent的区别和用法 per cent与percent的区别?Of the new students,sixty ______ girls.A.per cents are B.per cent is C.percent is D.percent are我想问下per cent与percent有什么的区别? 请问英语中percent和per cent的区别和用法 percent和per cent的区别 Percent和 per cent的区别是什么? Percent和per cent的区别是什么? percent是一个词还是两个词 percent?per cent? 8.9 percent of 和 8.9 per cent of 有什么区别? 10 per cent of the population,10 percent of the population,一个是percent,一个是per cent 要原因1.Such____not the only uses of bambooA should be B is C are D has2.Of the new students,sixty____girlsA per cents are B per cent isC percent is D percent are2道都希望有解释 per cent 和percent怎么用啊?麻烦将具体点哦. per cent 和percent怎么用啊?麻烦将具体点哦. rise of 115 percent什么意思rise of 115 per cent是提升了115%还是提升到115% can you give me a discount yes,l will let you have it ______--A at 20 per cent offB at 20 percent dis count C with 20 percent offD at 20 percent The per cent of the students are absent.此处为什么用per cent 而不用percentage 这两者有什么区别? per cent completed翻译成中文是什么意思 according to 和 as per在用法上有什么区别,请高手赐教,