在线求指导：—My pen is lost (丢 —My pen is lost (丢).—Don't worry about (担心) it.You can use (使用) . [ ] A.my B.mine C.me D.myself

在线求指导：—My pen is lost (丢 —My pen is lost (丢).—Don't worry about (担心) it.You can use (使用) . [ ] A.my B.mine C.me D.myself ____that is my pen My pen is gone.My pen is lost.My pen is gone.My pen is lost. My pen does't work.《同义句》there is —— ——my pen. It is _____. A.pen B.my a pen C.a my pen D.my pen my pen is blue ; my friends is this is a my pen This is not my pen.M______ is My pen is in my backpack.变为一般疑问句,—— —— pen in your backpack? this is( )my pen.it's( )pen.( )里填空 This is my a pen?对还是This is a my pen?对This is my pen？ This litter is ( )my pen friend Tony this is my pen 改为疑问句 That is my pen的否定句 this letter is from my pen p___ this is my pen的同义句 this is my pen 改为同义句 my pen is black.做否定回答