Question

the olympic games is held every fourth yaer

The Olympic Games _____. A．is held every four years B．are held every four years C．are held every the fourth years D．are held every the forth years

Answer 1

B 考查主谓一致。The Olympic Games做主语，谓语动词用复数形式，可排除A和C两项，短语：每四年every four years =" every" forthyear，所以选B。