题目

完形填空（共20小题；每小题1．5分，满分30分） 阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。 After graduation from college, I started to sell. Soon I discovered that the  36  expression I had been wearing since childhood meant sure  37  ．I knew it wasn’t going to be easy to   38  that expression on my face left by so many years of hardship. It   39   a complete change in  my view on life. Here is the   40  I tried． Each morning during a 2001年上海合作组织的建立，加强了我国与哪些国家的关系？　　　　 A.发达国家B.发展中国家　C.周边国家D.亚太国家