用所给词的适当形式填空12._________ is my aunt.Do you know _________ job

用所给词的适当形式填空
12._________ is my aunt.Do you know _________ job?_________ a nurse.( she )
13.That is not _________ camera._________is at home.( he )
14.Where are _________?I can't find _________.Let's call _________ parents.( they )
15.Don't touch _________._________ not a cat,_________ a tiger!
16._________ sister is ill.Please go and get _________.( she )
17._________ don't know her name.Would you please tell _________.( we )
18.So many dogs.Let's count _________.( they )
19.I have a lovely brother._________ is only 3.I like _________ very much.( he )
20.May I sit beside _________?( you )
21.Look at that desk.Those book are on _________.( it ）
22.The girl behind _________ is our friend.(she )