помогите пожалуйста!!!!!!!!
вставить am/is/are/do/don't/does/doesn't
1)I ...... working under my project
2)Excuse me, ..... you speak English?
3)He .... not washing his car,he's reading a newspaper
4)Can you repeat this rule? I ..... understand.
5)She .... work. She is ill
6)How much ...... it cost to go to the theatre?
7)They ........ painting the picture in the garden.