Answer:
well you would only use a comma like this:. I went to the park, but I lost my shoe. so I would say no
I read the whole passage and for number 1 the answer is b. number 2 is b. I hope you get it right. I am here to help whenever and i don't need anything, just as long as your satisfied.
Back in the day we used to milk cows by hand, nowadays we have machines to do it for us
