I have a big bag. It is clean, not dirty.

I have many objects in it. I have a book. I like reading. My trousers. It is a big piece, I fold it. An egg? It is my breakfast. I have a laptop. I fold it and I put into the bag. An onion? I don't think I put onion into my bag. Newspapers. It is a big piece, I fold it and I put into the bag. My small guitar. I have two, a big one and a small one. I like music. I like playing the guitar.

A skirt? I don't wear skirt.  Sarah put it into my bag.

I want to put my big guitar into my bag. I don't have enough room. I can't fold the guitar. I need a big bag.