As is widely acknowledged, a great number of traffic accidents ____ numerous deaths and countless property loss all over the world very year.
| A．subscriber to | B．contribute to |
| C．result from | D．aim at |
They no longer have to __________ large numbers of temporary workers to do the harvesting.
| A．take on | B．hire on |
| C．work on | D．carry on |
Eating a __________ diet helps us to keep a __________ of cool and hot.
| A．balanced; balancing | B．balanced; balance |
| C．balance; balanced | D．balanced; balanced |
They improved the software to __________ for people to use computers.
| A．make it easier | B．make easier |
| C．make it, s easier | D．A or B |
The English teacher laid particular __________ on the need of reading aloud.
| A．stress | B．focus |
| C．intention | D．impression |
__________ money has been raised for the sick children in the mountainous villages.
| A．A large amount of | B．Large amounts of |
| C．A large number of | D．A plenty of |