We have many cases where hard work as well as good communication skills have ___________ one’s chances of success in the past years.
| A．condemned | B．multiplied |
| C．estimated | D．highlighted |
37. The boy is curious _____ everything. I am sure he is very clever.
| A．to | B．about | C．with | D．In |
36. It is said that the step-mother is very cruel _____ the children.
| A．with | B．at | C．about | D．To |
35. Don’t sit _____the corner of the desk. That’s impolite for a student.
| A．on | B．in | C．to | D．At |
34. Her clothes are very bright _____ colour.
| A．of | B．in | C．on | D．With |
33. The little boy is very clever _____ every subject.
| A．at | B．in | C．about | D．On |