to,for,of,an,the,at,有什么用法,具体点答:【介词"to"的用法总结】一:表示相对,针对 be strange (common, new, familiar, peculiar, distinct, sensitive, immune, vulnerable, indispensable) to Air is indispensable to life. Aircrafts are vulnerable to interference caused by radiation. This injection will make you immune to infection 二:表示对比,...
for,to,at,on,in,of分别有什么作用?答:如work on 说服别人,discuss on,谈论某事.表示位置空间关系时,to 是达到,at 是点,on 是面,in 是包围在里面.例句:I will go to school. 我将去学校.The ball is at the corner.球搁在角落里.The ball is on the ground.球在地上.The ball is in the box. 球在盒子里.of和for两个...