来自李秀改的问题
hecouldhavelivedwithhiscousinswhenhewasinNewYork,buthe_____inahotela.haslivedb.livedc.hasstayedd.stayed
hecouldhavelivedwithhiscousinswhenhewasinNewYork,buthe_____inahotel
a.haslived
b.lived
c.hasstayed
d.stayed
