The number 911 is a special number, ________, I think, that will be remembered by the Americans forever.
| A．what | B．it | C．which | D．one |
He is a newcomer in the team，but I have the __________ that I’ve seen that man before.
| A．function | B．impression |
| C．comprehension | D．association |
--- Most people say that all ads don’t play tricks on them.
---_______．Some are beneficial and encouraging.
| A．You can say it again． |
| B．You have me there. |
| C．You don’t say． |
| D．You got it. |
Public service ads，also PSAs，often _________ for free，_________ to educate people about health，safety or any other problem that affects public welfare.
| A．run；meant | B．are run；are meant |
| C．are run；mean | D．run；are meant |
At the ancient Olympics，all men，________ had to compete wearing no clothes；while single women took part in their own separate competition，a festival _________Hera，the wife of Zeus.
| A．in tradition；in favor of |
| B．by principle；in celebration of |
| C．by tradition；in honor of |
| D．in order；in memory of |
--- Why do you think ________ the Eagles went home，angry and bitter？
---_________ they didn’t win the tournament andbecause what mattered to them was victory.
| A．was it that；That | B．that；For |
| C．it was that；Because | D．that；Because |