Joe is testing Amy's understanding.
The lunchroom is too noisy to hear her.
The brochure uses complicated language.
Amy is speaking too fast for him to understand.
Two contrasting ideas
A question and its answer
An opinion and supporting details
A general idea and a specific example
Working has tired him out.
He doesn't know what to do next.
He feels sick from breathing fumes.
Amy's words help him feel relaxed.
"any worker can say no to work" (paragraph 2)
"is likely to endanger him or her " (paragraph 2)
"any worker has the right to refuse unsafe work " (paragraph 4)
"workplace safety is essential for everyone " ( paragraph 7)
Some employees lack safety training.
Only men are in supervisory positions.
New employees feel secure in their jobs.
All storage areas are adequately ventilated.
Here's an interesting quiz for you.