He said they( )each other for quite a long time.(know)写出动词的适

He said they( )each other for quite a long time.(know)写出动词的适 She said they____(know) each other for quite some time. 英语语法句型转换They have know each other (for a long time) (对括号部分提问 they hadn'tseen each other for a long time.意思 She says they____(know) each other for quite some time. Mary and Ktty_____(know)each other for a long time.横线上添什么时态 we__(not see)each other for a long time Mary and Kitty( )(know)each for a long time the two friends______each other for a long time before they The two friends hadn't seen each other for quite some time a He stayed there for quite a long time ,bring [ ] time he lea How long should a couple know each other before they get mar