题目内容

In the context of the reading, what does the word “confrontation” most closely mean? Animals facing competition have been shown to optimally choose between different behaviors, including confrontation, avoidance and tolerance, depending on the competitive ability of their opponents relative to their own. For example, if their competitors are bigger or stronger, animals are expected to “give up the fight” and choose avoidance or tolerance.

A. escape
B. fight
C. argument
D. complaint

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In the context of the reading, what does the word “exacerbated” most closely mean? The Amazon is facing crises on a number of levels, from deforestation, to climate change, to human rights, exacerbated by drug trafficking and wildlife trafficking. All these crises are negative feedback loops feeding on each other.

A. improved
B. expected
C. destroyed
D. worsened

Finish the sentence below. Speaking of plastic pollution, _________ individuals to recycle more will never solve the problem of a massive production of single-use plastic that should have been _________ in the first place.

A. encouraging; avoided
B. encouragement; avoided
C. encouraging; avoiding
D. encouragement; avoiding

Finish the sentence below. Recent study shows that workers feel increasingly more _________ at home compared with in the company.

A. product
B. produce
C. productive
D. productivity

Which one below isn't a Personal noun?

A. beginner
B. container
C. successor
D. conductor

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