第二节语法填空（共10小题；每小题1.5分，满分15分）
阅读下面短文，根据上下文填入适当的词语，或使用括号中的词语的适当形式填空。
Marty has a muscle disease that sometimes makes him very weak and he can’t run or climb stairs as quickly as other people. The doctors don’t know___31___(exact)what is wrong with him. 32 (luck),Marty has learned to adapt to his disability. He used to dream 33__
one day being a famous football player and 34 (represent) his country in the World Cup.
He doesn’t look any different from 35 people. So sometimes kids laugh at him 36
he gets out of breath. Life is much 37 (easy) at high school than it was at primary school.
Even when he is made fun of, he does not get 38 (annoy).Disabled 39 he is, Marty has become stronger and more independent. He suggests that we normal people should give the disabled 40 (encourage) rather than laugh at them.
31. exactly 32. Luckily 33. about / of 34. representing 35. other
36. when 37. easier 38. annoyed 39. as 40. encouragement