he has been there [twice]就划线部分提问【 】he been there
he has been there [twice]就划线部分提问【 】he been there
He has been there twice 划线提问twice
He has been studying there for one year 就划线部分提问 划线部分 studyin
He's been there twice before.就twice提问
he has been there teice (twice划线)
He has been there three times划线提问
he`s been studying there for two whole hours对划线部分提问.划线部分:for
I have been there twice.(对划线部分提问)twice画线 ------ -------- ---
He has been to the Gread Wall twice twice 划线提问
1.His uncle has been to Eerope twice.就划线部分提问.划线部分为twic
he has been there _twice____.
He has been there for__