My pen well. A.is written B.was written C.writes D.writing

My pen ____ well A.is writtenA.is written B.was written C.writes D.writing It is _____. A.pen B.my a pen C.a my pen D.my pen this is a my pen My pen well. A.is written B.was written C.writes D.writing a pen is in my r_____ hand. This is my a pen?对还是This is a my pen?对This is my pen？ ____that is my pen My pen is gone.My pen is lost.My pen is gone.My pen is lost. The following ,which is right?A.my pen has lost.B.My pen is lost There is a pen in my pencil case改为I () a pen in my pencil case A:that's your pen.___ is my pen B:Do you __ this is interesting? That is _____.It is very nice.A.pen B.my pen C.the pen D.the my pen 选哪个?原因是什么? 同义句My pen friend is a girl (called) Mary There is a pen in my bag.【改为一般疑问句】 为什么说This is my a pen是错的? Here is a letter from one of my pen friends. 为什么不能说 This is my a pen I_______buy a new pen because there there is no pen in my pencilcase.