英语中有被动进行式吗,比如have been doing?

如题所述

有被动进行时。即进行时的被动形式,其构成是be being done。
have been doing是现在完成进行时,其被动形式是 have been being done
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第1个回答  2018-09-24
She has been playing tennis since she was eight. She has been playing tennis. Tennis has been being played (by her).
第2个回答  2018-09-24
be being done