受動態と受動態・進行形の名詞化
【Q】
English was taught by my friend.は以下のように2パターンに変化するとありましたが、この2パターンの使い分け、意味の違いは何でしょうか?
English was taught by my friend.
↓
English taught by my friend
English being taught by my friend
【A】
English taught by my friend は English is(was) taught by my friend.(受動態)の名詞化で
English being taught by my friend は English is(was) being taught by my friend.(受動態・進行形)の名詞化です。