The comma should go after again, so the answer is D
Because he went back to get the milk. Now he is digging it up out of the ground.
I can say that it depends on what you're writing like if you're writing a song then maybe you can search "Historical Songs" in the search engine and that may help you. I hope this helps.
<h3>Whether you are enjoying a nice meal or playing poker, the exciting environment in casinos is undeniable. People are often in high spirits owing to the rush of adrenaline that they get from gambling. This scene is perfect for anyone who wants a place where they can take in good vibes from the people around them.</h3>