Проверьте ! нужно было вставить в present continious или perfect continious. 2 hello, tom. i've been looking (i / look) for you. where have you been? 3 why are you looking (you / look) at me like that? stop it! 4 linda is a teacher. she's been teaching (she / teach) for ten years. 5 i'm thinking(i / think) about what you said and i've decided to take your advice. 6 'is paul on holiday this week? ' 'no,he is working (he / work). 7 sarah is very tired. she's been working (she / work) very hard recently.