This is a very interesting book．I’ll buy it，________．
| A．how much may it cost | B．it may cost |
| C．however much it may cost | D．how may it cost |
.We were about to go downstairs when the lights_________.
| A．turned off | B．went off |
| C．gave out | D．wore out |
.Jack couldn’t answer the question_________ got the money.
| A．so he | B．as soon as he |
| C．so that he | D．how he |
—You did so much work today.You must be very tired.
—No,I’m not_________tired.
| A．a little | B．rather | C．fairly | D．a bit |
According to news report,personal_________ of guns in the USA causes a lot of trouble.
| A．wealth | B．possession |
| C．matter | D．pull |
The very idea_________a man can think of driving in such a state is really unthinkable.
| A．which | B．if | C．what | D．that |