33. Some people skip meals or eat only tiny amounts of food and may have conditions ______ rob the body of the nutrients ______ needs to grow and stay healthy.
----Have you finished your homework? -----No, I ________ my younger sister all day yesterday.
My friend Mary is _____ beautiful girl and _____ girl everyone likes to work with.
Many of the students applied to the university , but ________of them is admitted .
The door opened and in ______ .
Obama , the first black president in American history , _______ presidency on January 20th ,2009.