Write passive sentences as in the example 1) they clean the office every day 2)jim stole my bike a few days ago 3) he will write a very interesting article 4) they have already watered the houseplants 5)tim burton is making a film 6)mike must learn this poem for concert

1. The office is cleaned everyday by them.
2. My bike was stolen a few days ago by Jim.
3. A very interesting article will be written by him.
4. The houseplants have already been watered by them.
5. The film is being made by Tim Burton.
6. This poem must be learned for the concert by Mike.