Fragen über die Beispielsätze mit, und die Definition und Benutzung von "Signing"

A: Can you please provide more context if possible? :)

A: oh, thank you very much🙆🙆🙆

A: lays = sexual encounters

He and she no longer have to search for partners, so now they can spend their time on hobbies like cooking and reading instead of going on dates.

A: The second one.

We might consider signing the contract, if you'll lower the price..

A: "signing" is the act of putting down your signature.
"pact" is the agreement that binds the signees.

from Google:
signee, noun
plural noun: signees
a person who has signed a contract or other official document.

A: If someone is hesitant about doing something, they aren't certain about it.
So the first one means she wasn't certain if signing the contract was good or not.
The second one might be a typo. I read "She's hesitated" as "She has hesitated", and it doesn't make sense. I think you probably meant "She hesitated" which means the same thing. She paused before she signed the contract because she wasn't 100% certain about it.

A: × But nevermind, he could read my mind.
✓ But nevermind, he can read my mind.

× (This is about a giveaway. If I win it, I can call with him.)
✓ (This is about a giveaway. If I win, I can call him.)

A: × Pardon, do you have any pens?
✓ Excuse me, do you have any pens?

Pardon is more commonly used when asking someone to repeat something because you didn't hear or understand it.

A: The main reason that it seems a little unnatural to me is because of how you said "service." In service your "v" and "i" got jumbled together, making servce (sounding like surfs) instead of service. This is just nitpicking on my end, though, your English is really good otherwise!

A: If this announcement had came out before i signed that contract at our current place, i would have called the agent!