2013高考英语二轮完形填空（昆明市）训练（7）及答案

热身训练-----------------------完形填空

While traveling by train from Wuhan to Beijing during the May 1 Holiday, I witnessed(目击) an act which both angered and disappointed me.

A train __1__ was sweeping litter from the floor of the train car, and __2__ it into a plastic bag. When the bag was __3__， she went to an open window of the train car and __4__ it out into the countryside.

I said nothing to her, but I wasn’t the __5__ person who noticed what she had done. Others were standing close by, and I could see that they shared my disapproval of her __6__.

I’m a __7__， living and working in China. I love China, and love to visit the many beautiful and historic sites that abound(大量存在) __8__ the country. But nearly everywhere I travel, I am __9__ to find litter scattered about, dropped by uncaring and __10__ persons.

I haven’t __11__ had the opportunity to visit Dalian, __12__ others have told me that Dalian is a beautiful city and that it’s remarkably litter－free. Why?