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>
  • 
    
  • 關(guān)于反義疑問:You must have seen her yesterday,___you A mustn't B haven't C didn't D don't 選C

    關(guān)于反義疑問:You must have seen her yesterday,___you A mustn't B haven't C didn't D don't 選C
    但是這個(gè)呢You must have seen her ,___you A mustn't B didn't C must be D A&B 答案給的是D 為什么跟上面的那個(gè)題答案不一樣呢?
    英語人氣:972 ℃時(shí)間:2019-09-20 00:01:11
    優(yōu)質(zhì)解答
    第二個(gè)答案不對的.
    must表示推測不可以用mustn't 來反問.
    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(diǎn),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(jī)版