Explain about symbol​

One important character trait which levi to compete well is revealed in the first paragraph. it is that a) he is often fearful. b) he thinks before he acts. c) he tends to be suspicious. d) he is good at finding hidden things.

Correct sentence. when her brother boarded the ship bound for america, christina stood on the pier and tearfully waved goodbye.

Identify the homophone pair that needs to be corrected in these sentence