They wanted to have the house _______ with red wallpaper, which almost drove us ______

Look! It _______ be Tom in the classroom.— It ________ be him. Because I saw him in the teachers’ office just now.

I have got a headache.—No wonderYou __________ in front of that computer too long

______, Rome was not built in a day -So you mean that it was not built at night

Bruce, ______ headmaster of our school, was elected by voting and other leaders were chosen in ______ same way.