People who are self smart <u>understand their strangths and have confidence</u>. Self smart is the ability to know yourself and act on your knowledge.
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The answer is B: killing any sacred animals.
Gerunds are created out of verbs but <em>function as nouns</em>. The gerund phrase <em>killing any sacred animals</em> is the direct object of the verb avoid. Gerund phrases always start with a<em> gerund</em>, <em>always functions as a noun, and they are always subjects, objects or object complements in sentences. </em>Example of a gerund phrase as a subject: <em>Eating ice cream</em> can be a good way to cool off.
The correct answer is B. To record his personal experience. The answer is not D. To provide hint for international travel.