答:B 译:这是她第三次参观这个博物馆. 析:记住这个句型: it(this/that) is/was the first(/second/third.../last) time that sb.has(/had) done sth. 表示:那是某人第一(二、三次,最后一次)做某事. 前is,后has 前was,后had
This is the first time(that) I have come to Ningbo. ҶŴ˵ ҵһ This is the first time. ǵһΣڵʵ that-Ӿ䣬ӹ˵Ƕthatǹϵʣ DzѾˣDzѾˣ I have come to Ningbo. ʱܡ һʱDzԡӢﲻСûбˡԣû˳ˡ
ever ˣHave you ever been to Beijing? ever: ever / ˈevə(r); Aɛvɚ/ adv (usu in negative sentences and questions, or sentences expressing doubt or condition; usu placed before the v ͨ춷