1．On February 28th, ____ 11-day 24th Winter Universiade came to ____ successful conclusion in Harbin.
A．the; a B．/; a C．/; the D．/;/
2．The earthquake of 2008 was extremely terrible. ___ it was the worst disaster we had ever seen.
A．In fact B．As a result C．At last D．In other words
