choose the sentence in which all pronouns are used correctly?

1.Just between you and I ,I AM NOT IMPRESSED BY OUR NEW MANAGER.
2 BE SURE TO DIVIDE ALL THE INCOME FROM THE SUBURBAN PROPERTY BETWEEN HE AND I.
3. IN SAT BETWEEN HIM AND HER DURING THE SALES CONFERENCE.
4. I HOPE SHE WILL KEEP THIS BETWEEN HER AND I.

Be careful with the word "between" because #1 = you and me

2. him and me
3. IN? is a person?
4. her and me

I, he are subjects. They will not go after "between."

The correct sentence in which all pronouns are used correctly is:

4. I HOPE SHE WILL KEEP THIS BETWEEN HER AND ME.

To determine which pronouns are used correctly, we need to analyze each sentence:

1. This sentence is incorrect because it should use "me" instead of "I" after the preposition "between." The correct version would be "Just between you and me, I am not impressed by our new manager."

2. This sentence is incorrect because it should use "him" instead of "he" after the preposition "between." The correct version would be "Be sure to divide all the income from the suburban property between him and me."

3. This sentence is incorrect because it should use "he" instead of "him." The correct version would be "I sat between him and her during the sales conference."

4. This sentence is correct because it correctly uses "her" and "me" after the preposition "between." It would be "I hope she will keep this between her and me."

Therefore, sentence number 4 is the correct one.