—A shy boy like John ________ give up a secure job and start his own business!
—Yes，nobody had expected that.
| A．would | B．should | C．might | D．could |
It is believed _______ he has gone to Shanghai. The problem is ________ we can’t get in touch with him.
| A．when; that | B．that; that | C．that; whether | D．不填；不填 |
From the cheers and shouts of _________, I gathered that he was winning the race.
| A．promise | B．urgency | C．encouragement | D．hesitation |
—How did you ________ with that idea?
—I read a book.
| A．come up | B．take off | C．run over | D．make up |
The Open University can _______ you with different kinds of free instructions.
| A．give | B．supply | C．apply | D．benefit |
After four months of investigating, she was found guilty, and lost her job _______ of it.
| A．as consequence | B．at a consequence |
| C．in consequence | D．with a consequence |