题目内容：

 

1. She has great p       and will surely become very successful if

she is given the opportunity.                                  ___________

2.Some dogs are trained to help people who are v      impaired.      ___________

3. When we are learning new things, it is important to make use of

   p       knowledge.                                         ___________

4. There is no quick way of finding a cure for any disease; it is always

   a process of trial and e     .                                    ___________

5.It will take us an hour to get to the airport, a      for traffic delays.   ___________

6. If you try to look up every word you come across in a reading passage,

   you will soon get s      and it will slow down your reading.         ___________

7. Do as you are told to, o      you will be in real trouble.            ___________

8. He worked hard for a while, but e      he got tired of trying so hard.   __________

9. The food in this restaurant is delicious and the prices are r      .      __________

10. Parents should face the fact that most children are of a      intelligence. __________