What's the difference between HIS and HE'S? It's not as simple as you may think...

There is always a confusion with my students concerning HIS and HE'S.  Why?  Because, to ESL speakers ears, they hear and pronounce these words in the same way [HEES].

You can read about the correct pronunciation on my older post about the most difficult vowel sound for ESL speakers.

As I've already explained the pronunciation in a previous post, here we will focus a tiny bit more on pronunciation and then on the grammar.

Pronunciation: HIS vs. HE'S

• HIS is pronounced with the (I) sound according to the International Phonetic Alphabet (IPA) (as in it, live, ship, tin, bin, etc...)
• HE'S is pronounced with the (i:) sound according to the IPA, (as in see, free, tea, leave, etc...)

Again, if you want to learn more about the difference between (I) and (i:), visit my old post clicking on the link above.

Grammar: HIS vs. HE'S

HIS is a possessive adjective (or a possessive determiner):

• my
• your
• his
• her
• its
• our
• their

We use these possessive adjectives with nouns. 

• Ex. That is not your book!  That's his book!
• Ex. His i-Phone is older than my i-Pad. 

HE'S is a contraction.

• HE'S=HE IS
• Ex. He's my best friend!
• Ex. He's my colleague from France who has just joined our team.
• Ex. He's my puppy, and she's my cat.

I hope this clarifies the confusion between he's and his.  Remember: there are two differences, one is the pronunciation and the other is the grammar.  I hope this helps!