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>
  • 
    
  • 救急 3Q by the time when the course comes to and end,____a lot about computer.

    救急 3Q by the time when the course comes to and end,____a lot about computer.
    By the time when the course comes to and end,____a lot about computer.
    A.we'll have learned B.that C.we're learning D.we've learned
    英語人氣:395 ℃時(shí)間:2020-03-24 09:50:01
    優(yōu)質(zhì)解答
    By the time when the course comes to and end,_A.we'll have learned _a lot about computer.have done sth by (time)是習(xí)慣用法,by的時(shí)間是用完成時(shí)的.而前面comes to an end說明這個(gè)時(shí)間還沒有到來,所以應(yīng)該是將...
    我來回答
    類似推薦
    請(qǐng)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