Fifteen students of our class — — Heshui.

Fifteen students of our class — — Heshui. Only fifteen percent of our students exercise every day 划线提问（Only fifteen percent） we found that only fifteen percent of our students exercise every day中that是什么意思有什么知识点 one out of fifteen of thesebottles是什么意思? one out of fifteen of thesebottles是什么意思? 6.The number of students who failed the chemistry examination （ ）to fifteen.A.have increasedB.has increasedC.is increasedD.are increasing sorry,I can't go with you.I have ___ cards to write nowA.fifteen more B.more fifteen C.more of fifteen D.fifteen another 求下面 ①Since the nineteen nineties,education has beenrequired for all South Africans from age seven to fifteen.Last December,thegovernment announced that②seventy percent of students passed their finalexamination to finish high school.In 2008, 英语翻译Last month we asked our students about their free time activities.Our questions were about exercise,use of the Internet and watching TV.Here are the results.We found that only fifteen percent of our students exercise every day.Forty-five fifteen dictionarise是什么意思?a photo of my home! each of the bags costs fifteen dollars修改同义句! fifteen lots of g这是一个英语题!拜托! exchange of students number of students 中文 The number of students most students most of students most of the students都对么?all students all the students？all of the students？ Fifteen minutes is a quarter of an hour可不可以用Fifteen minutes is quarter an hour这样说 two hundreds of students还是two hundred of students