sb seat sb on sth这里的seat为什么可以这么用?好像是没看到过的句型

sb seat sb on sth这里的seat为什么可以这么用?好像是没看到过的句型 造句 succeed in sth agree with sb on sth to sth sit sb down seat sb feed sb on sth 这里的sth是做宾补吗 impress sth on sb 的意思是? turn sb's back on sth/sb contact sb on 123456 这里的on call on sb to do sth call on sb to do sth这里的to do 是做什么成分呢? congratulate sb on sth还是congratulate sth on sb sb base sth on sth 的意思请问例句~ buy sb sth=buy sth for sb这里的“FOR”能否改成“TO”? defend sb/sth against/from sb/sth 这里的from 和against可以省略吗? put sb on sth (to pass sth on to sb congratulation to sb.on sth. give sb.advice on sth. differ with sb in sth 和 differ with sb over /on sth 的区别在那里, congratulations to sb. on sth.和good luck to sb. with sth. 的区别 congratulate to sb on sth等于什么sb什么sth?