精品偷拍一区二区三区,亚洲精品永久 码,亚洲综合日韩精品欧美国产,亚洲国产日韩a在线亚洲

  • <center id="usuqs"></center>
  • 
    
  • -why were you back to school last night?-because i ___my English book in the classroom.

    -why were you back to school last night?-because i ___my English book in the classroom.
    -why were you back to school last night?
    -because i ___my English book in the classroom.
    A.have forgotten
    B.have left
    C.had forgotten
    D.had left
    求詳解
    英語人氣:720 ℃時間:2019-10-14 04:09:43
    優(yōu)質(zhì)解答
    forget是不及物動詞,不用于完成時,時間是昨晚,應該是過去完成時,建議選D
    我來回答
    類似推薦
    請使用1024x768 IE6.0或更高版本瀏覽器瀏覽本站點,以保證最佳閱讀效果。本頁提供作業(yè)小助手,一起搜作業(yè)以及作業(yè)好幫手最新版!
    版權所有 CopyRight © 2012-2024 作業(yè)小助手 All Rights Reserved. 手機版