I ______ to school on foot every day．（　　）

A．goB．wentC．has gone

This book ______ by children．（　　）

A．lovesB．lovedC．is loved

Who is the girl under the tree？

She is ______ classmate，Annie．（　　）

A．IB．meC．my

When is your birthday，Li Fang？

It's ______ July 26．（　　）

A．onB．toC．in

He ran as fast as he could ______ the bus but he failed．（　　）

A．catchB．to catchC．caught