可以说how many of the students are from Shanghai and Beijing?

可以说how many of the students are from Shanghai and Beijing? 75%of the students are from Shanghai and Beijing._____ _____ 75%of the students are from Shanghai and Beijing.向75%提问,用什么疑 Three q______ of the students inmy class are from Beijing. How many students and teachers are there in the school ____ of the students come from Shanghai 75％ of the student are from Shang and Beijing Half of the students ____ from Beijing. How much does the ticket cost from Shanghai to Beijing How much does the ticket ________ from Shanghai to Beijing? Beijing and Shanghai are two of the largest _(city) in China One of the students are from Beijing.这句话哪里错了?