The girl has lived here since 1991. (对画线部分提问)
the girl here?
Miss Zhang has studied English for three years.(改为同义句)
Miss Zhang English three years ago.
My friend wrote three letters last Sunday.(用since last Sunday代替last Sunday改写句子)
My friend three letters since last Sunday.
I think Wang Fei has seen the film.(改为否定句)
I Wang Fei the film.
They flew to Shanghai once a month.(对画线部分提问)
they fly to Shanghai?