A. when did you get back B. What a surprise I got C. How I admire youD. I am Tom E. got hold of F. got throughG. this is Tom H. tried to contact youPhilip: Hello! Is that you, TomTom: Yes,【R1】______Philip: I can’t believe I【R2】______ you at last. And what have you been doingTom: Yeah, I haven’t been home a lot lately. And I’ve had a lot of work and social engagements. Oh, Philip,【R3】______ to London Philip: I just came back about a week ago, I【R4】______ by phone several times, but you were not in. Tom: Sorry, sorry. Did you have a nice holiday, then Philip: Lovely. I went to Scotland and traveled around. Tom:【R5】______ ! I need a holiday indeed. Philip: Well, I suppose so.Tom: Oh, somebody’s at the door. I have to go. And I have to say "good-bye". Nice talking to you. Philip: Same here, bye-bye. 【R2】