-----What has made him upset recently?-----_______ alone to face a troublesome milk case.
Dorothy was always speaking highly of her role in the play, ____, of course, made the others unhappy.
The teacher had a _______ look when he found that none of his students had finished his homework.
I will keep on trying, ______ I might fail a thousand times.
_____ from the mountain, the town is very beautiful.
—I did very poorly in last week’s test. — ____ Look at your paper. You got a good mark.