And if poverty is less of a problem and people are better educated，_______is a good chance that we will see less violence and fewer wars
| A．there | B．that | C．it | D．this |
—Can those________at the back of the classroom hear me?
—No problem.
| A．seat | B．sit |
| C．seated | D．sat |
Attracting _____ senior citizens, Florida is _____ home to the largest population of elder Americans.
| A．不填; 不填 | B．the; the | C．the; 不填 | D．不填; a |
—Bob feels really sorry, Jean.
— ______ I wouldn’t accept his excuses unless he takes back what he said.
| A．What for? | B．So what? | C．No doubt. | D．No wonder. |
These reference books donated by a non-profitable organization are available for ____ wants to have it.
| A．anyone | B．someone | C．who | D．whoever |
---Haven’t seen you for ages! Do you still work in Guangzhou?
---______. It’s two years since I worked there.
| A．Yes, I have | B．Yes, I do | C．No, I haven’t | D．No, I don’t |