文档介绍：精品文档
Lesson62 What’s the matter with them? 他们怎么啦？
What must they do？他们应该怎么做？
一．系动词 feel/smell/look/t精品文档
Lesson62 What’s the matter with them? 他们怎么啦？
What must they do？他们应该怎么做？
一．系动词 feel/smell/look/taste/sound
系动词（link-verb）包括 be 动词和感官动词，通过身体部位能感觉的这样的词我们叫做感官动词。
：这几个词翻译过来会带“……起来……” 摸起来，闻起来，看起来，尝起来，听起来。
后面加形容词（adj.）
2 结构： 主系表结构。
be 动词后可跟形容词和名词；
感官动词后多加形容词做表语。
陈述句： I am good. I am a girl. I feel happy.
The food smells terrible.
The food is terrible. It is a bad apple.
She is sad. She is a sad girl. She looks sad.
The pizza is delicious. It is a nice pizza. This tastes good.
How are you? How do you feel?
问句：
How is it?
How does it smell?
How is she? How does she look?
How does it taste?
二．医药，病痛方面的短