Составить предложение с артиклами a/an

Exameple: He has alredy come.
He hasn't come yet.
1) Ann has just watered the fliwers.
2) Mum has already gone to her work.
3) I have already seen this film.
4) We have just taken the bus.
5) Bob has just entered the shop.
6) They have already read this the book.
7) The children have made a present for their mother.

даны слова: Make,tidy,his room. По этим словам нужно составить предложение. Например: Ann makes Steve tidy his room.
Упражнение№2
1) Want,make a mess,in the house,not.
2)Ask,turn the musik off.
3)Let,take,her things,not
4)Make,do the dishes.
5)Need,do the shopping.
6)Would like,walk the dog.