______ a teacher, his main duty is to help the students become better learners.
The girl was flying a kite ____________ her father came back.
Many people are _____________ in the ____________ story.
We don’t know how to remember these English words. Can you give us ____________?
I study in High School Affiliated to Southwest University. There are __________ students in our school. Nine ______________ of them are girls.
—Did you see a girl in white pass by just now?—No, sir. I _____________ a newspaper.