Just a friendly question, why do people put a d after ok? Example: Ok'd

Which revision fixes the dangling modifier in this sentence? while reading a new mystery book, my dog curled up in my lap and slept. a.) curled up in my lap, my dog slept while reading a new mystery book. b.) while i was reading a new mystery book, my dog curled up in my lap and slept. c.) my dog, while reading a new mystery book, curled up in my lap and slept. d.) curling up in my lap while reading a new mystery book, my dog slept.

They also make slight swaying movements to mimic leaves and grass moved by the wind. based on the text, to mimic is most likely which of the following? avoid copy make mock

What are the answers to the commonlit article called booker t. washington v.s w.e.b du bois