Fill in ''he'',''she'',''it'',''we'',''you''or"they''as in t

Fill in ''he'',''she'',''it'',''we'',''you''or"they''as in the example
1.table it
2.You and Mark___
3.John and I___
4.Helen and Mark____
5.flowers____
6.Grandfather and I______
7.brother___________
8.sister___
9.girl_____
10.trees______
11.shops____
12.lion____