About _____ of the world population is Chinese.
—Where's the cake I made this morning? —We it, mom. Can you make another one for me?
That boy is not to go to school. He is only three years old.
Now old Henry is very sad, so he doesn't want to do .
The little boy is very fat eating too much food.
I’m ___ duty today. I must clean the classroom _____ school.