Please Help Me To Identify This Plant (B-９)

Please help me to identify this plant. Thanks.

 

could be a Cordia species.

24 species in Cordia listed here: http://plants.usda.gov/java/profile?symbol=CORDI
some pictures: http://www.botany.hawaii.edu/Faculty/Carr/page7.htm

 

Thank you very much.

 

I feel it is not Cordia. Cordia leaves are not that smooth.

 

Could it be an avocado?

 

Oh, I didn't notice young/green inflorescences in the first picture until now.
A close-up of them (blooming, preferably) would give a good clue to the ID of the tree, POPO

 

Thanks Pedalada.
I here attached with two close-up of their flower.
I heard from the neighbor that it is an avocado tree. But I couldn’t find the fruit.

 

I agree with TonyR!
I believe avocado trees are not self-pollinating.
I'm not sure that's why you found no fruits.

 

Thanks All so much!

 

Different leaf shape than I am used to for Persea americana, although I have not seen every cultivar by any means. Otherwise, there are many other species in same genus.