My position on this topic is to keep the school year the way it is. While extra school time is good for your education the student may feel overwhelmed and over worked, no matter what age he/she is.
1. If this is in the case of a child kids need to be kids give them a break.
2. If this is in the case of a older child (high school age) they already have loads of work so extending that would cause a lot of stress.
3. Lastly, you know no one is going to vote for this change.
D is the correct answer because it uses two commas to separate "Raja" from the goalkeeper. But also separates "goalkeeper" from the rest of the sentence.