"He exercised while I watch television." because the tenses of the verbs don't match--"exercised" is past tense and "watch" is present.
Adverbial clause is an adverb which is a dependent clause. It's used as an adverb in a sentence to show the time, contrast, conditions, place, reason, concession, purpose or result.
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Answer:
B. Learn to use interactive art tools
Explanation:
A realistic goal is one that you know that you have a chance of completing. You might not be able to master them and you wont be able to become a world famous artist that quickly. And memorizing the entire page is also not that realistic.