offer to do和offer sb sth
1offer to do
2offer sb sth
3offer sth to sb
4offer sb to do sth
以上几个有什么分别

优质解答

1offer to do主语自己做某事
2offer sb sth
3offer sth to sb 2,3意思一样,表达方式不同,向某人提供某物
4offer sb to do sth主语让Sb去做某事,主语与Sb不是同一人.