What theforestoftheUSAinthelast350years? A.hashap... 国语站 题库 2.69W 大中小设置文字大小 问题详情: What the forest of the USA in the last 350 years? A. has happened to B. is happened to C. has happened at D. is happening【回答】A知识点:动词时态题型:选择题 TAG标签:Ahashap #