The students in the higher grades I met in a football game are my good friends now.A. when B. which C. who
Mike _______ his computer and checked his e-mail.
— Lucy, do you like _______? — Yes. Most of my clothes are _______.
— What did your cousin do last Sunday? — She _________ shopping with Lily.
Which floor is your classroom ________?
The poor boy needs his teacher _______ him.