"I walked into the kitchen,highly irritated"
Like lambs to a slaughter suggests that the slugs (much like the sheep) have no idea that death comes soon, for the slugs either the birds will get them, they get dried out(?), or they risk being found by a human. For the sheep, they’re happy because they have an unlimited supply of food and they’re happy, but they’re being led to their deaths.
I'm assuming the sentence fragment is "After I play soccer". You would follow that with a comma, then "I", then a description of what you did after you played soccer.
The camps were very brutal
The answer your looking for is A,simple
hope i helped