. Complete the conversations. Put in the correct form of each verb. ----- Nội dung dịch tự động từ ảnh ----- 6. A: So you sing in a rock band, do you? How long B: Oh, since I was sixteen.. 7. A: Do you know what Polly was upset about yesterday? B: No, I don't. But I'm sure. (you/ do) that? . (we/ do) about a dozen concerts. B: Yes, I expect I do. 11. A: Is Laura at home? B: No, (she/ cry). Her eyes looked red. .(she/ have) some bad news. A: Perhaps 8. A: The shooting was very frightening, I suppose. B: It certainly was. When ourselves to the floor immediately. 9. A: I rang at once, but you weren't in your office. B: No, (I/ have) lunch at that time. 10. A: You look tired. (I/ work) all day. (she/ go) out about an hour ago. this letter wat (we/ hear) the shot, (we/ throw)