______ he returns to his native land.
| A．It is long before since | B．It is before long that |
| C．It won’t be long before | D．It will be long after |
Back from his two-year medical service in Africa, Dr. Lee was very happy to see his mother good care of at home.
| A．taking | B．taken | C．take | D．be taken |
After receiving the Oscar for Best Supporting Actress, Anne Benedict went on all the people who had helped in her career.
| A．to thank | B．thanking |
| C．having thanked | D．to have thanked |
—Sir, could I hand in my homework a bit late?
----- __________, since you’ve been unwell these days.
| A．You can’t be serious | B．I’m afraid not |
| C．Good idea | D．Well, all right |
As the smallest child of his family, Alex is always longing for the timehe should be able to be independent.
| A．which | B．where | C．whom | D．when |
more learned a man is,more modest be usually become.
| A．The ; the | B． A; a | C．The ; a | D．A; the |