If the end mark is correct,write correct.if it is not correct,write the sentence with the correct end mark.

1/what should I draw!
The answer:not correct,,What should I draw?

2/think of something funny?
The answer:not correct,,,Think of something funny.

3/help,this is harder than it looks?
The answer :not correct,,,help this is harder than it looks.

2 answers

Please,,are my answers correct or no?
All are correct.

Please note, though, that some writers would end sentence 3 with an exclamation point.