Our first Hmong Minnesota attorney, Chris Thao, explained why English is hard, too. He said a Hmong family just arrived at the airport and their American sponsor--the man of the house--picked them up. On the way home, he kept pointing to things and teaching the family some English words.
A mammal of the Cervidae family rushed across the road right in front of them. The driver managed to avoid hitting it but he pointed to it as it was running away and said "deer."
The family repeated the word.
When they got home, the sponsor's wife came to the driveway to greet them. "Oh, you're back. That's so nice, dear!"
Just imagine how wide the family members' jaws were dropping...