---Who is the girl _______ short hair at our school gate?---My friend Mary. She is waiting for Lucy.
You will fall behind the others ______ you start to work hard.
— Excuse me. Is the museum open all day long? — ______ , only from 9:00am to 5:00pm.
The student ______ his homework and handed it to the teacher.
Fruit is good for our health, so I like ______ for dessert.
— Who’s that young man on the poster? — Jerry Smith, _____ European business man.