Using Dr Yuang's hybrid rice, nowadays farmers are producing harvests ________ before.
| A．as twice large as | B．twice as much as |
| C．twice as large as | D．as twice much as |
Some old people don't like pop songs because they can't＿＿so much noise．
| A．resist | B．sustain | C．tolerate | D．undergo |
The manager spoke highly of such＿＿as loyalty，courage and truthfulness shown by his employees．
| A．virtues | B．features | C．properties | D．characteristics |
The medicine is on sale everywhere．You can get it at＿＿chemist's．
| A．each | B．some | C．certain | D．any |
If you＿＿the bottle and cigarettes，you'll be much healthier．
| A．take off | B．keep off | C．get off | D．set off |
When he realized the police had spotted him，the man＿＿the exit as quickly as possible．
| A．made off | B．made for | C．made out | D．made up |