Who is knocking at the door?---_____ may be Mary.A.She B.He
Who is knocking at the door?---_____ may be Mary.A.She B.He
Someone is knocking at the door,but who can ( )be.A one B he
---someone is knocking at the door.Who _____ it be?
Someone is knocking at the door.Who it be?— It be Tom.He is
6.There is someone knocking at the door,who _____ it be?
Is Lucy knocking at the door?No.It _____ be Lucy.She is in J
Someone is knocking at the door,but who can____ be?
someone is knocking at the door.who [ ]it be?
--Listen! Someone is knocking at the door. Who _____it be?
---Listen! Someone is knocking at the door. Who _____it be?
who is knocking at the door?i suppose------must be bob.A.the
-Who __it be that is knocking at the door -It__b