Answer:
With all the sunlight and fresh air coming in, the plant will thrive on the windowsill.
Explanation:
The word "thrive" is a little like "live" or "survive", but with eagerness. For example, if a plant thrived on a windowsill, it would live heartily because it was receiving so much sunlight and fresh air.
The other answers don't make sense. "I thrive that I do not have..." if you replace 'thrive' with 'live' the sentence reads, "I live that I do not have..." which is incorrect.
"He did not want to thrive his mother anymore because she was already irritated." Replacing 'thrive' with 'live' becomes, "He did not want to live his mother..." which doesn't make sense.
"The rain came pouring down, creating a thrive in the streets and sidewalks." Again, if you replace 'thrive' with 'live', the sentence becomes, "The rain came pouring down, creating a live..." which doesn't make sense.
Thus, your answer is option 2, "With all the sunlight and fresh air coming in, the plant will thrive on the windowsill."