Humans are hardwired to do what we see, hence the term, monkey see, monkey do. The relationship between “catching” a yawn and social behavior is that we subconsciously “catch” the yawn to be seen as “normal” because it is what someone around us has done. A lot of it goes back to psychology. I would suggest looking up Solomon Asch’s human conformity experiment to get a better understanding. :)
The antecedent of the underlined personal pronoun is B. FEW.
Few is an indefinite pronoun that serves as an antecedent. It is also in plural form. Therefore, the referent, THEIR, is also in plural form.
Pronoun is a word used to take the place of a noun. It must agree to the number of the antecedent.
If the antecedent is singular, then the pronoun should be singular.
If the antecedent is plural, then the pronoun should be plural.
<span>An adverb
clause is a group of words that works as an adverb (which answers the questions
when?, where?, why?, how?, how much? and under what condition?) and can modify verbs,
adverbs and adjectives.</span>
<span>
So the correct answer is "who received a good grade".</span>
Im on the same question, I believe its to repair a cracked sidewalk.
updating a computer isn't a problem solution neither is tutoring or building a garden. So I'm thinking its to repair a cracked sidewalk. :) I hope this helps