____________do you usually read English in the morning?—About half an hour.[ ]

Must I stay here with you?— No, you . You may go home, but you go to the net bar (网吧).

Dave, is this your English textbook? —No, it isn’t mine. Maybe it’s _______.

Five years ago, Lindatennis, but today she tennis. She volleyball in five years

The earthquake ____ when I ____ some cleaning.