Ⅰ. 单句语法填空
1. His writing shows the diversity(diverse) of human behaviour and ability.
2. Fortunately (fortunate), the illness is fully treatable if found within ten days.
3. At first he denied stealing the money but he later admitted (admit) it.
4. Some old people want help; others most definitely (definite) do not.
5. Police said the accident occurred (occur)at about 4: 30 pm.
6. Historical (history) experience can serve as a most important source of information.
7. Local police is said to have sought (seek) the help of forest officials to track down the animal.
8. I am pleased to inform you that you have been selected (select) for interview.
9. There is a growing voice claiming (claim) that higher fuel costs would definitely solve the issues of traffic and pollution.
10. He escaped being punished (punish) by taking advantage of his position.