题目

The Indian Ocean tsunami at the end of 2004 is believed _____ more than 160,000 people and made millions homeless, _______ it perhaps the most destroying tsunami in history.    A. to kill; making           B. to have killed; making   C. having killed; to make      D. killing; made   答案： B 本题考查句型结构及非谓语动词的意义。根据believe句型，believe sb. /sth to be/ to have done可以知道，第一空填to have killed;第二空的非谓语动词表示结果，动词的-ing形式表示事情发展的自然结构，而不定式表示出乎意料的结果。

查看本题答案和解析