The pronoun “those” in the sentence “Our hopes are that you won’t find too many of those around here.” (lines 32-33) refers to 
The modal auxiliary in boldface conveys the idea of obligation in the fragment: 
Based on the meanings in the text, it is clear that 
The expression in boldface introduces the idea of consequence in the fragment: 
The excerpt that includes a word (modal) in bold that conveys the meaning “of obligation” is:
In terms of pronominal reference,
In terms of meaning, it is correct to affirm that
Otherwise in the sentence "Otherwise, take it off your list." (lines 41-42) can be substituted, without changing the meaning of the sentence, by
Which option correctly indicates the referent of that in "...isn't that a higher priority?" (line 61)?
