because i have been think about

英语!
Because he has always been thinking about himself
been不是表示的是被动的延续吗?是我哪里理解错误?
Hi you look tired
I--- the living room all day
A have painted
B painted
C have been painting
D was patingting
The meeting----this evening is of great importance
A holding
B to be hold
C held

第1个回答  2019-12-27
have been doing用来表示从过去到现在一直在做,与普通进行时不同的是,有从过去开始延续过来的意思.
但并不是被动的延续,been在这里是过去分词,做系动词,而不是被动语态
下面两题选
A 现在已经刷完了
B 将要被召开的会议
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