Where _____ my pen and pencil?

Where _____ my pen and pencil? It is _____. A.pen B.my a pen C.a my pen D.my pen Where is my pen?I _____ it.A.might loseB.would have lostC.should have lostD.must have lost选择原因? I often write to my pen pal with a _____ A:pen B:from C:how 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? I've had a letter from my pen pal..同义句 I've ____ _____ my pen pal Where is my pen?It's_________(那边) where is my pen and bag是什么意思 This is ——pen.Where is——pen?A.his；you B.yourThis is ——pen.Where is——pen?A.his；you B.your；my C.I；her D.he；you That is___I lost my pen.A.when B.where C.that D.what Where’s my pen How strange It _ (be) here just a minute ago where is my pen和where are my pen有什么区别? Where is my pen and pencil?还是Where are my pen and pencil? I looked _____ ______for my pen Can you _____ my pen pal?英语填空题Can you _____ my pen pal?A write B like C be D see要理由 where ()my pen and my pencil?1,are 2,is my(dear)!where is my pen?为什么用dear ( )Your pen is newer than _____ .A.me( )Your pen is newer than _____ .A.me B.hei C.my D.his