2009年自学考试“英语(二)”词形变换技巧

　　不定式作宾补 I notice him _______( leave ) the classroom. leave (可省略to)

　　不定式作主补：They were often compelled ______(work) twelve or fourteen hours a day.

　　to work( 不可省略to)

　　We make them (to) work day and night. 不定式作宾语补语，在有些动词后可以省略TO

　　They are made to work day and night. 不定式作主语补语时，不可省略TO

　　B.分词：主要考查分词作定语、状语、宾语补足语的用法。注意现在分词与过去分词的区别。 另外，还有现在分词的被动式与完成式的形式。

　　分词作定语：Anyone ______(want) to understand the industry of the future will have to know about robotics. wanting

　　As research techniques become more advanced,the number of animals _____(use) in experiments may decrease. used

　　分词作状语： When ______(present) with a common case,sales managers tend to see sales problems and production managers see production problems. presented

　　________ (tell) that some guests were coming ,she shopped all morning in the supermarket. Having been told

　　Her body， with hands and feet _______(bind), was discovered by a traveler early in the morning. bound

　　分词做宾补： They may have their passports ______(remove),making leaving or "escaping"actually impossible. removed

　　动名词作宾语：If you cannot understand , ask: "Would you mind ______(rephrase) the question , please ?" rephrasing