59. Sorry, I took your pen _____.
| A．by heart | B．by mistake | C．on purpose | D．by the way |
The state-run company is required to make its accounts as___as possible for its staff to monitor the use of money
| A．transparent |
| B．reasonable |
| C．secure |
| D．formal |
Experiments of this kind___in both the U.S. and Europe well before the Second World War
| A．have conducted |
| B．have been conducted |
| C．had conducted |
| D．had been conducted |
—Thank God you’re safe!
—I stepped back,just___to aviod the racing car
| A．in time |
| B．in case |
| C．in need |
| D．in vain |
When___for his views about his teaching job,Philip said he found it very interesting and rewarding
| A．asking |
| B．asked |
| C．having asked |
| D．to be asked |
This training program can give you a lift at work,___increase your income by 40%
| A．as well as |
| B．so long as |
| C．so much as |
| D．as soon as |