We pay for these services through taxes.
作为享受服务的交换,我们赋税。
Although it is possible to exist on traveler's cheques, Eurocheques and credit cards issued by British banks, the fees for these services can be expensive.
虽然可以通过旅行支票、欧洲支票和英国银行发行的信用卡使用,但这些服务的费用可能很昂贵。
Do you have to pay for these services?
他们提供这些服务你们需要付钱吗?
These services are widely used. Turnitin.com,for example, says it is used in more than one hundred countries and examines more than one hundred thirty thousand papers a day.
VOA: special.2009.04.16
"I am sure.This,I'm sure, is what we should be doing in the future: paying for the environmental services we get from our environment and paying the people who take care of these services.
VOA: standard.2010.02.24
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