We should get a dog.

"We should get a dog." said my girlfriend as we walked through the hills one day. And I had to agree with her, our afternoon strolls would suit a dog perfectly.

"We should get a dog." said my girlfriend one evening, as she scraped the leftovers from dinner into the bin. Again I had to agree.
It's a terrible thing to waste food.

"We should get a dog" said my girlfriend very late one night, as we used plastic bags to pick up dog poo in the park.

I have to agree. It would make this hobby somewhat more normal.