The second one I'm pretty sure
Answer:
The summary of Who Can Replace a Man? Brian Aldiss describe a future in the world where machines can think of the task they are designed to do. One day the machines realize that the few remaining humans were dead, leaving the machines to fend for themselves.
<span><span>There are no rivers and few perennial streams in the islands.
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Answer:
At the pre-school, they teach children to speak politely, walk slowly, and act fairly.
Explanation:
Three verbs <em>speak, walk, </em>and<em> act</em> are respectively modified by the adverbs <em>politely, slowly, </em>and <em>fairly.</em>
This is correct parallel structure.
C. chapter 4. cars are built in factories, so they would use "robots in factories".