Most of the time you will not, but is is better to check in advance, rather than after an injury.

大多数时候你并不需要，但是事前最好核实一下，不要等到受伤之后再说。

youdao

Money requested by the guest Services Agents at check-in of a guest who did not make an advance reservation and who is unable to produce any of the credit CARDS accepted by hotel.

预付款：没有预定的客人在入住酒店时，不能使用酒店所要求信用卡的情况下，宾客需向前台支付的提前支付款项。

youdao

An advance team of U.N. observers is in Syria to check compliance with the cease-fire, with 30 unarmed monitors expected in the coming days.

CNN: Clinton calls for tougher U.N. steps against Syria