The report shows that we’re making some progress but ______ we need to make greater efforts.
| A．that | B．whether | C．what | D．why |
People living in the area where there is a lack of electricity often keep a supply of candles ________power failure.
| A．in case of | B．once | C．even if | D．in course of |
Many large cities,such as Liverpool and New York,have had experiments of this kind,________old factories turned into successful art centers.
| A．with | B．for | C．as | D．like |
________all his followers dead,the captain was taken by his enemy.
| A．For | B．As | C．Because of | D．With |
The conference has been held to discuss the effects of tourism ________the wildlife in the area.
| A．in | B．on | C．at | D．with |
They had a pleasant chat ________a cup of coffee.
| A．for | B．with | C．during | D．over |