MI Put in should or must. 1. You n't smoke.2. I can't leave; I finish this report today.3. I take more exercise, but I'm too busy.4. You return the books to the library in time.​

Dear friend! I want to show you my flat. Look please. There are four rooms in my flat. It's our living room. We watch TV here every day. There is a big sofa in our living room. The next room is parent's bedroom. There are many different things. Their bed, a big mirror, a small table, many pictures on walls. Next is my room. I like this place. It's my soft bed. Opposide is my table. I do my homework here. It's my computer. I like to play computer games. This is kitchen. We eat here and cook different dishes. And fourth room it's our small gym. My family is very sporty. Every day we make exercises here.