I'd say 1.A
And 2.C are the correct answers
Answer: A. We took a kayak to a beach where sea turtles hatch.
Explanation: It is the only sentence that doesn’t include commas.
Conventions are a way something is done.
There’re lot of errors in the question. Anyways the answer are: who’s at the door, he hasn’t let me know the date, you’d never know she struggles with her confidence and I could’ve been a contender
If i'm undertsanding correctly... You could use a Thesaurus, the Internet