The fragment ‘all of you have to come together on this issue, or we’re in trouble.’ (lines 18-19) is understood as a(n) 
The expressions “Complying with” and “follow through” in the fragments “Complying with OSHA regulations isn’t always easy,” (lines 10-11) and “Then it’s up to you to follow through the task and use the equipment as you were trained.” (lines 23-24) may, respectively, be substituted, without change in meaning, by 
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 
According to the text, employees have several safety responsibilities at work, EXCEPT 
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: 
According to the text, it is clear that the author 
The excerpt that includes a word (modal) in bold that conveys the meaning “of obligation” is:
