No student ______ go out of school for snacks duringthe break without the teacher’s permission

you play the piano atthis time of the day I need a good rest for tomorrow’stest — Sorry

Why ! Where’s my passport? Maybe I left it on the plane–My Goodness ! You ____________ things behind

What was your sister doing at this time yesterday—She was reading a magazine _______I was writing an e-mail at home.

reading room, we found her ________ at a desk,with her attention ________ on a book.