have been+adj的用法
1个回答
have been + adj 是be + adj 的现在完成时,表示从过去到现在的状态,例如：The old man has been ill for 20 years.老人有病20年了.
相关问题
been in have been to have been on的意思以及用法
have been in have been to have gone to用法
关于has been和have been用法的
have been on的用法
英语Have ever been 的用法
关于must have been的用法
have been doing have done 的用法和区别
how long have you been 用法
have been+v原,过分,adj,ving的情况和详解
have has had或 having +been 的区别和用法