Whether you choose one or two museums, you should reserve your tickets in advance, because you don't want to () time waiting in line.
A.invest B.devote C.implore D.squander正确答案D
Whether you choose one or two museums, you should reserve your tickets in advance, because you don't want to () time waiting in line.
A.invest B.devote C.implore D.squander正确答案D