A—
This sentence pretty much sums up what the writer of the passage wants to talk about. The other ones do not fit with the sentence “water is one factor that is necessary for growth” and do not fit the idea of the passage, which is what factors affect plant growth.
Answer:9. He was allowed watch television for thirty minutes.
10. The teacher read aloud to the class.
11. I‘m not allowed to to to school because I am sick.
12. I read the sign aloud to myself.
Explanation: Hope this helps? Please ask questions if needed. :)
Answer:
Answer is = at
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