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>
  • 
    
  • The speaker________have criticized the paraprofessionals,knowing full that they were seated in the audience.

    The speaker________have criticized the paraprofessionals,knowing full that they were seated in the audience.
    A should not to
    B must not
    C ought not to
    D may not
    該選什么?為什么?
    英語人氣:329 ℃時間:2020-03-28 20:45:33
    優(yōu)質(zhì)解答
    1. 答案:C. 2. 翻譯:這個演講者既然完全知道觀眾席上就有專業(yè)人員助手,他就本不該對他們提出批評. 3. 解釋: 固定搭配:should not have done sth=ought not to have done sth 本不該做某事(但實際上已經(jīng)做了) A 多了個to B 有must have done sth,但是沒有must not have done sth; D 有may have done sth, 但是如果要表示否定,會用can't/couldn't have done sth,而沒有may not have done sth.
    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(quán)所有 CopyRight © 2012-2024 作業(yè)小助手 All Rights Reserved. 手機版