The sentence that best summarizes the passage is B) Two French brothers built the first hot air balloon from paper, warming the air inside with smoke so it would rise.
Answer:
The boy is very smart
Explanation:
Sharp is another word for clever or smart.
Direct object.
The direct object receives the action of a verb in a sentence.
The indirect object represents to whom or for whom something is said.
Ex: Sandra gave the book to Tom.
Sandra is receiving the action: she gives the book
Tom is the one getting the object
Explain more do not understand PI??