Answer: PLEASE MARK BRAINLIEST IF YOU FEEL THIS HELPED
The answer is A
Explanation:
A thesis statement is an idea or message of a piece of writing, usually in one sentence (but not always).
You can rule out B and C because they have question marks at the end.
Then you can rule out D because it doesn't give a specific reason why school should start later like A did.
D development of an engaging plot.<span />
Answer:
1. We have to help the students practice filling punctuation into a document in their after-hours lessons
2. Tell them the use of punctuation in writing essays or doing homework or even in competitions in order not to make misunderstand for examiner
Explanation: