be动词后常加形容词、名词、介词短语等作表语,说明身份、年龄、状态等。(1) be+形容词 I am tall.(2) be+名词 He is a boy.(3)
He is interested in learning Chinese.（他对学习中文感兴趣。）The house is located near the beach.（这所房子位于海滩附近。）I am tired of listening to the same music.（我厌倦了听同样的音乐。）这些例子说明了Be动词加形容词加介词的短语在英语中的应用。这种结构可以帮助我们更准确地表达...
be good to：对…好；对…很慈善
be动词后常加形容词、名词、介词短语等作表语,说明身份、年龄、状态等。(1)be+形容词 I am tall.(2)be+名词 He is a boy.(3)be+介