1. --- An explosion at a coal mine killed at least 62 workers and left another 13 missing.
--- Yes, news came as shock to us all.
A. the; the B. /; / C. /; a D. the; a
2.9. 11 is a special date, , I think, that will be remembered by the Americans forever.
A. what B. it C. which D. one
3.—If it hadn’t been raining so hard, I might have been home much earlier.
—It’s too bad you _____ it. Nancy _____ here and she _____ to see you.
