31.— Is Bob still performing?
—I am afraid not. He is said _______ the stage already as he has become an official.
A．to have left |
B．to leave | C．to have been left | D．to be left |
It was not long _____ he was born that his mother died of illness.
| A．before | B．when | C．that | D．after |
Most of the audience wondered what idea a man who is deaf from birth can have _____ music.
| A．with | B．in | C．of | D．at |
It is ten years _____ I lived in Nanjing, so I know ____ about what it is like today.
| A．since; nothing | B．that; everything | C．before; something | D．since; anything |
Safety in school has been of great concern because of the frequent reports ____ students got injured or killed while in school.
| A．where | B．when | C．which | D．that |
I got the job I _______ for. The boss picked me out of 30 applicants.
| A．interviewed | B．had interviewed | C．was interviewed | D．have been interviewed |