单选题 Therearetowwatchesontheshelf.Oneisasilverwatch,____isagoldenwatch.()

单选题 —Doyouhaveanygoodnewstotellme? special.()

单选题 Pleasecallhimimmediately.Ihavetotellhim.()

单选题 Letwashhisclotheshimself.()

单选题 Thereareonehundredandfivepersonsontheaircraft.ofthemareAmericans.()

单选题 Thereservoirwasverymagnificent;itwasbuiltbytheworkers______.()

单选题 Thiscomputerisnothis.It's_______.()

单选题 Canyoutellmeyouarecallingfor?()