have been后面可以加动名词,也可接名词,还可接副词,介词短语等.
比如:
I have been learning English for six years.
我已经学了六年的英语.
I have been an English learner for six years.
I have been there before.(接副词)
我以前去过那里.
have been后面可以加动名词,也可接名词,还可接副词,介词短语等.
比如:
I have been learning English for six years.
我已经学了六年的英语.
I have been an English learner for six years.
I have been there before.(接副词)
我以前去过那里.