67. The Chinese government is taking an open attitude on GM food.　　 　　　　

下面每个句子中均有一处错误。按下列情况改正：

　 此行多一个词：把多余的词用斜线(\)划掉，在该行右边横线上写出该词，并也用斜线划掉。

　 此行缺一个词：在缺词处加一个漏字符号(∧)，在该行右边横线上写出该加的词。

　 此行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。

66. When I told her that she was late, she looked very embarrassing.　　 　　　　

35. When talking about his road to success in an interview, he owed his success ______ his mother.

　 A. for　　　 B. in　　　 C. on　　　　 D. to

34. The style of Western art has changed many times ______ Chinese art has changed less often.

　 A. while　　　 B. before　　　 C. since　　　 D.however

33. -Summer vacation is approaching. Have you decided how to spend it?

-Well, I consider ______ an English training centre to improve my spoken English.

　 A. to attend　 B. attending　　 C. to be attending　　 D. attend