After suffering a heart attack, Michael Jackson was pronounced dead, ____ a tragic end to the world' s most popular entertainer.
| A．to mark | B．marking | C．marked | D．having marked |
That was all ______ could do in such a poor financial situation.
| A．one | B．the | C．a | D．first |
I am tired. I ______ all day.
| A．am working | B．have been working | C．worked | D．have been worked |
Not only ____ the jewelry she _____ been sold for her son’s gambling debts but also her house.
| A．is; has | B．has; had | C．has; has | D．/; has |
---- I did well in the English exam last week.
---- I did _____ . I got a full mark.
| A．no better | B．no worse | C．even worse | D．not better |
Despite the warm personal relations with Hu, Bush admitted that ___ differences remain between the two countries, which makes ____ dialogue imperative.
| A．the; a | B．the; / | C．/; a | D．/;/ |