What words contain the same vowel sound as tree?

Here are some words that contain the same vowel sound as "tree":

Long E sound:

* Be

* See

* Me

* We

* He

* She

* Free

* Agree

* Complete

* Machine

* Believe

* Tea

* Leave

* Receive

* Sleeve

* Street

* Treat

* Freeze

* People

* Piece

This is just a small selection, there are many more!