几道初二英语题1HaveyouvisitedGuilin?Yes
1 Have you vised Guilin? Yes.I____D___ it a month ago? A visiting B visits C have visited D visited 2 The sand-dust storm weather __B___ in Beijing several times this year. A happeded B has happened C was happened D have happened 答案已经在了 给我讲讲为什么？
1.a month ago 表示一个时间点。那个时候去的桂林。所以要用过去时。 2.this year 表示一个时间段。迄今为止，在这个时间段里共发生了几次。所以要用现在完成时