:Unit 2 Fit for life
Grammar and usage
Linking verbs
A linking verb is a word used to connect the subject of a sentence to further information about the state. The most common linking verb is be (am, is, are, was, were, been)
连系动词是用来连接句子主语和表示该主语所处状态的成分的动词。最常用的连系动词是be。
