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>
  • 
    
  • You ( )to the meeting this afternoon if you have something important to do.

    You ( )to the meeting this afternoon if you have something important to do.
    A needn't to come B don'tneed come C don't need coming D needn't come 為什么不能選A
    英語人氣:691 ℃時間:2019-08-21 17:35:41
    優(yōu)質(zhì)解答
    答案:D needn't come1.need做情態(tài)動詞時,否定式是needn't do (needn't+原形動詞).2.need做行為動詞用時,否定式是 don't(doesn't/didn't……) needto do (助動詞的否定式+ needto do )不管它是作為情態(tài)...
    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