Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Join our platform to connect with experts ready to provide precise answers to your questions in various areas. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

please help me correct the right choice so that the pronouns agree with the antecedents.

1- Each of the horses stood on ( its, their ) hind legs.

2) Neither Bob nor Kevin wore ( his, their ) old clothes.

3) Everybody did ( his, their ) best on the exam.

4) Didn't any of the girls return ( her, their ) books to the library?

5) All of the hikers put ( his, their ) boots on.