How much is the service fee？A．NoneB．0 dollarsC．20 dollarsD．0 yuan

（）, businesses offer services for which they charge a fee that is based on the number of

How much is the present value of a property paying ＄300 per year if the interest rate is 6

In "How much do you think she drinks？" how much is ______ of the sentence.A．the subjectB．t

How much will the customers pay for the new service a month？A．$0.99.B．$29.9.C．$2.99.D．$299

In "How much do you think he earns？" how much is______of the sentence.（2009)A．the subjectB

According to the interview, how much did service fees rise to last year？A．$20.B．$12.08.C．$