The correct answer is slow and steady wins the race
These two are similar because they both mean that if you are patient and have will that you can achieve anything. It's like the story of the rabbit and the tortoise.
To be non-biased, have thorough research habits, a good work ethic, to produce the story as closely to the true events as possible (no filler or otherwise distracting language to take attention away from the topic)
The answer is C. You're welcome, if you have anymore questions. Please ask.
Interjections are basically exclamations such as: 'Ouch! Wow!', etc. So the correct answer is D, an exclamation point (!).
