It’s quite strange that the man sleeps withhis mouth ____ and his eyes _____.

t my glasses, I couldn’t _____ whether thatfigure on the blackboard was a three or an eight.

When and where _______ we meet—Let’s make it 3:00 at my home.

The fireman started to put out the big fire_____ arriving at the burning building

The nurse doesn’t feel well today, _____ she still works very hard.