They became closer friends.

Meaning: This sentence tells us that the boy and his friend's friendship grew stronger as a result of sharing the book and having meaningful conversations about it.

Choice of Words: They refers to the boy and his friend, became means to change or develop into a certain state, closer means more intimate or connected, and friends are people who have a bond of affection and trust. Together, they describe the boy and his friend developing a stronger friendship through their shared experience with the book.

Alternative Expressions

Related Expressions

• They became even closer friends than before.
• Noise came closer and closer.
• They grew closer and became like family.
• Our differences became bridges, connecting us closer.
• They grew closer as friends with each passing day.
• They grew closer as friends.
• Gaming brings us closer as friends.
• Reading together brought them closer as friends.
• They became friends and shared stories.
• They became good friends and played together every day.