— How long do you suppose it is ______ he arrived here？
— No more than half a week.
| A．when | B．before |
| C．after | D．since |
It was July 24th when he arrived in London, ______ the 30th Olympic Games would be declared open 3 days later.
| A．that | B．how | C．where | D．Who |
In many states of America, a neighbor may ______ you with playing your radio too loudly.
| A．charge | B．blame | C．punish | D．scold |
When we get knocked down, we get back up and we come back stronger, and, ____ I’m President, that’s what we’ll keep doing.
| A．even though | B．as if | C．now that | D．as long as |
______ he referred to in his article was often discussed by many people.
| A．That | B．What | C．Whether | D．Where |
She will tell us why she feels so strongly that each of us has a role _____ in making the earth a better place to live.
| A．to have played | B．played | C．playing | D．to play |