—Would you mind giving your advice on how to improve our business management?
—If you make ______ most of the equipment, there will be ______ rise in production．
| A．不填；不填 | B．the；a | C．不填；a | D．the；不填 |
It is unsafe for you to stay here．Please leave this place _____．
| A．at all | B．once again |
| C．right away | D．for a while |
A woman had a _____ escape yesterday when her car left the road．
| A．sharp | B．narrow | C．good | D．smooth |
He said that doing part-time jobs did no good to students, but fewhis view．
| A．shared | B．permitted | C．recognized | D．took |
Today, more Chinese people speak English and China may have the _____number of English speakers in the world．
| A．more | B．most | C．larger | D．largest |
My parents insisted that I _____before 23: 00 at night．
| A．went to bed | B．go to bed |
| C．would go to bed | D．had gone to bed |