Car lovers often organize field sports in our country. It is an activity that they ______ without the benefits of a car.
| A．would never attempt | B．will never attempt |
| C．would never have attempted | D．can never have attempted |
_____ no need to worry about the problem．The government has promised to have clean water _____ to us from door to door．
| A．It is ; delivered | B．It is ; delivering |
| C．There’s ; to deliver | D．There’s ; delivered |
Facing the ______ situation , Tom looked ________．
| A．puzzling; puzzled | B．puzzling; puzzling |
| C．puzzled; puzzled | D．puzzled; puzzling |
Don’t be upset．I think Tom, rather than you, _______
A is to blame B are to blame C is to be blamed D are to be blamed
It was in the small house _____ he was born _____ he ended his life．
| A．that; where | B．which; that | C．that; which | D．where; that |
1 wish I'd bought a few jars of honey. Did you notice the ones they____ by the roadside?
| A． were selling | B． are selling | C． have sold | D．had sold |