Do come here on Monday, __________we, as planned, will take part in the gathering of AIDS prevention volunteers
| A．then | B．meanwhile | C．therefore | D．however |
While he in Europe, he some photographs of many universities.
| A．traveled ;took | B． traveled ;had | C．was traveling ;put | D．was traveling ;took |
Last month, part of Southeast Asia was struck by floods, fromeffects the people are still suffering.
| A．that | B．whose | C．those | D．what |
As soon as we wentthe ship, it left port.
aboard B. to aboard C. abroad D. board
We have every reason to believe that 2008 Beijing Olympic Games will besuccess.
| A．不填 ;a | B．the ;不填 | C．the ;a | D．a ;a |
He has worked the maths problem for nearly an hour but he simply can’t work it.
On ;atB. on ;out C. at ;up D. for ;out