Theman was Tom.The man was killing Tom.The man killing was Tom.初学者或者基础不牢靠的同学，对于后两句可能就比较晕了，被was killing和killing was弄得晕头转向。
The girl is ____ Mary now.解题方法:先看题目，第一道题目中有一个动词is ，所以缺少的是非谓语动词，应该从ABD中选 过去分词词be dressed in ，所以选用dressed .第二道题目缺少谓语动词，前面有is 算be 应该选 dressing 构成进行时。
1The artist was sure he would ， but when he presented his masterpiece to the emperor's chief minister， the old man laughed.
2.Theold man______ dead in the snow the next morning.A. found B. was found C. was finding D. had found【答案】B。
一、谓语动词与非谓语动词在英语十大词类中，动词的用法最灵活、最复杂，也是中、高考的重点考查项目。英语动词几乎可以在句子中做所有的语法成分，在句子中做谓语的动词称谓语动词，在句子中做除谓语之外的其它语法成分的动词称非谓语动词。
Why not +动词原形 例:Why not come with us and have a look?Youd better +动词原形 例:Youd better get there on time.
下面以动词make为例，讲一讲动词的多种形式。一、谓语形式1.make2.makes3.is made4.are made5. am made6.made 7. was made8 were made9. will make10. would make11. am making1
