请问at,for,to,the,on,in等词在表示什么的情况下用的???只要这几个词...答:+ on +sb.(sth.)。on的意思是“以…,对…,在某方面”:base on以…为基础, congratulate on恭贺, fix on固定, have mercy on怜悯,have pity on怜惜, keep watch on监视, spend on把时间、精力花在某方面。例如:theory should be based on practice. 理论联系实际。congratulate on your success in the ...
It is adj for sb to do是什么意思答:it is adj of sb to do,这里的形容词是形容人的性格特征的,如nice,kind clever,foolish,smart,都是形容人的,it is adj for sb to do就是普通的形容词,如hard,impossible,important 翻译:对我们来说学习英语太难了 it is+adj+for sb to do...it is+adj+of sb to do ...的含义及区别...