Question: evaluation ****. nice and characteristic
Answer: --> Evaluation ****. Nice and characteristic

Question: before you can open a s3i file, you'll need to figure out what kind of file the s3i file extension refers to.
Answer: --> Before you can open a S3I file, you'll need to figure out what kind of file the S3I file extension refers to.

Question: all these benefits of hair add a special charm to your personality. it adds confidence to the personality and makes you stand prominent among all other people around you.
Answer:
--> All these benefits of hair add a special charm to your personality. It adds confidence to the personality and makes you stand prominent among all other people around you.