2. Choose three correct sentences 1Do you know something about computers? 2 Did anybody see you? No, nobody. 3 I'm looking for my lighter. I can't find it anywhere. 4 They weren't hungry, so they didn't eat everything. 5 What are you doing here? - I'm waiting for anyone. 6 It's dark. I can't see nothing. 7 What's wrong? - I've got something in my eye.