1. I am (happy, happily) to meet you. They have lived all their life (happy, happily). 2. Don't speak to me so (cold, coldly). Your hands are (cold, coldly), put on your gloves. 3. The results of our work were (perfect, perfectly). We have done everything (perfect, perfectly). 4. "I am quite (helpless, helplessly) in solving such problems", she said. She looked at them (helpless, helplessly) not knowing what to do. 5. Can you tell me the (exact, exactly) time of his arrival? Sorry, but I don't know (exact, exactly) when he comes back. 6. He often comes home (late, lately). I haven't seen him (late, lately).