Question

He comes here on Mondays, Wednesdays and Fridays — ________, to be exact. A．every second day.

He comes here on Mondays, Wednesdays and Fridays — ________, to be exact. A．every second days B．every other days C．every other day D．every two day

Answer 1

C

试题分析：考查词组：“每隔几天”可以用every+基数词+名词复数，或ever+序数词+名词单数，所以AD都是错的，“每隔一…”，是every+other+单数名词，句意：他星期一，星期三和星期五来，确切的说是每隔一天。选C。