---yournamePeter?-----No.I’mDaniel.A.Is;itisn’tB.Are;I’mnotC.Are;itisn’tD.Is;I’mnot
---______your name Peter? -----No _________. I’m Daniel.
A. Is; it isn’t B. Are; I’m not
C. Are; it isn’t D. Is; I’m not
A
Don't forget to give my test wishes to your paren 2020-05-16 …
【选择题】Don't forget to give my best wishes to your 2020-05-16 …
电流强度表达公式( )A.I=Q／tB.Q=I／tC.I=t／QD.t=Q／I 2020-05-31 …
Howdoyoufeeltoday?(你今天感觉怎么样?)Makeupadialogue.(编段对 2020-06-14 …
阅读理解。(S=SallyJ=JaneK=Kangkang)S:ExcusemeareyouJan 2020-07-16 …
Wishitagreat(----------)(用恰当单词填空）A：Whatareyougoin 2020-07-17 …
---yournamePeter?-----No.I’mDaniel.A.Is;itisn’tB. 2020-07-25 …
1.Areyouwell?—No,I'mnot.I'm2.Isthisyourschool?—Yes 2020-10-29 …
设A,B为同阶可逆方阵,则下列说法正确的是秩(A+B)=秩（A）+秩（B）（AB）^-1=B^-1A 2020-11-02 …
填空,1.Myp------isthis.Ican'teat.2.Youmustn't--silly 2020-12-04 …