Linking verb
n. 连系动词（如be, seem, become）
🧩 词语组成解析
[计] 连接, 链接
🗣️ 情景例句
I surely do.
我当然喜欢。
How late are you open.
你们营业到几点？
Hello, Jim! Did you have a good time at the cinema?
你好，吉姆！你在电影院过得很开心吧？