MrSmithwillpayavisit的精选

问题详情：Mr.SmithwillpayavisittoBeijingthisautumn,________wewillenjoytheOlympicGamesin2008. A.where   B.when   C.which   D.how【回答】 A.因为先行词是Beijing而不是thisautumn所以用where引导定...