The great statue took ten years to complete.高手来看看
答案解析,因为,句子主语也充当了后面动词不定式的逻辑宾语,to complete the great statue通常情况下当句子的主语是不定式的逻辑宾语的时候，不定式用被动式 The fridge needs to be repaired.通常情况下当句子的主语是不定式的逻辑宾语的时候，不定式用被动式 The fridge needs to be repaired.关于 want , require ,need这个三个词 特殊用法，当需要讲解时候，有下面几种表达（1）主语+wants + doing sth = Sth wants to be done The room wants cleaning = The room wants to be cleaned（2）主语+requires doing sth =sth requires to be done Your hair requires cutting = Your hair requires to be cut （3）主语+ needs doing sth = sth needs to be done This computer needs repairing = This computer needs to be repaired通常情况下当句子的主语是不定式的逻辑宾语的时候，不定式用被动式 是需要一个条件的条件就是，动词不定式是做谓语动词的宾语，放可以用被动语态，如果是做状语，或者定语不可以这样被动语态的，例如He asked to be operated on immediately (非谓语动词，动词不定式作谓语动词宾语，可以用被动）The boy wanted to be invited to go there (非谓语动词，动词不定式作谓语动词宾语，可以用被动）The man hoped to be given an opportunity to try it again (非谓语动词，动词不定式作谓语动词宾语；可以用被动）He has a lot of work to do (非谓语动词，动词不定式作定语， 不能用被动）The girl is hard to please (非谓语动词，动词不定式作状语， 不能用被动）请切记将以上区别搞清楚，什么时候可以用被动，什么时候不可以用被动满意，请立即采纳，谢谢！