Which sentence is written correctly?
O A. I knew I was in big trouble by the look on my father's face when I opened the door.
O B. He told me to set down at the kitchen table; he said he needed some answers.
OC. After that, a period of quiet followed, during which I am beginning to sweat bullets!
OD. Suddenly, him and my mom started laughing loudly, and told me it was all a joke.
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