Answer: C) Ought to.
Explanation for this question is being written.
Answer: A) Should
Answer: C) Should
Answer: B) Talk
Answer: C) Shouldn't have answered.
Answer: B) Ought to.
Answer: A) Study
Answer: A) Should be ready.
Answer: D) To have studied.
Answer: D) The difference lies in the tone and intention, with 'ought to' being more casual for suggestions and more authoritative for advice.
Answer: D) Ought to.
Answer: B) Climb
Answer: C) Shouldn't
Answer: A) You should not work so hard.
Answer: D) Shouldn't
Answer: B) Should
Answer: C) Had better.
Answer: A) Ought to.
Answer: C) See/ should do/ picking.
Answer: D) Should have.
Answer: B) Should've studied.
Answer: C) You had better.
Answer: B) Shouldn't
Answer: C) Why don't you take a nap?
Answer: A) A
Answer: B) Are supposed to be.
Answer: C) Should take.
Answer: B) I think she should put a bandage on it.
Answer: A) You should join a gym.
Answer: D) Should
Answer: C) Should / might.
Answer: C) Go
Answer: C) No, you shouldn't.
Answer: C) They should leave early.
Answer: A) Have been.
Answer: B) To have been completed.
Answer: A) Should be serviced.
Answer: D) Should Brian.
Answer: B) Recommendation or advice.
Answer: C) You should drink more water when you feel dizzy.