sb是somebody的缩写,意思是某人,是人称代词。
give sth to sb意思是把某物给某人。
例句:
1、Take this and give it to him.
把这个给他捎去。
2、If you don't want to give it to me, that's fine, I don't mind.
如果你不想把它给我,那可以,我不介意。
3、Orange juice makes him sick so don't give it to him.
橙汁会让他恶心,别让他喝橙汁。
4、I'll give it to you when I catch you.
等我抓住你我会揍你。
5、Would you be willing to part with this cassette and give it to me please?
这盘磁带你就割爱让给我吧。
6、Anyway, I can give it to you now.
不管怎样,我现在可以给你号码。
somebody.某人
是人称代词