Here are the correct answers for each question:

**Question 23:** You are the most patient one I (know) ___.
- **B. have known**

**Question 24:** She ___ married in 2018.
- **B. got**

**Question 25:** I (know) ___ his mother since I (be) ___ 5 years old because she was my neighbor.
- **A. have known – was**