A good storyteller must be able to hold his listeners’curiosity ________he reaches the end of the story.
| A．when | B．unless |
| C．after | D．until |
It was in the mid-1980s that cartoons began to take off in China,_________there were only pictured-story books.
| A．when | B．after that | C．before which | D．where |
He likes to use words _________ is clear to her.
| A．of which the meaning | B．of which meaning |
| C．of whose meaning | D．meaning of which |
A terrible earthquake happened in that district at the end of 2004, ____ many countries in the world paid close attention to this.
| A．where | B．when | C．which | D．what |
The president stood by a window inside the room, ____, looking over the square.
| A．where I entered | B．into which I entered |
| C．which I entered | D．that I entered |
The engineers made two big plans for the dam, ____ was never put in force.
| A．one of them | B．which |
| C．one of which | D．every one of which |