题目内容：
Philip: Hello! Is that you, Tom?Tom: Yes, (56)
Philip: I can't believe I (57) you at last. And what have you been doing?
Tom: Yeah, I haven't been home a lot lately. And I've had a lot of work and social engagements. Oh,
Philip, (58) to London?
Philip: I just came back about a week ago, I (59) 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: (60) ! 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.
56.
A. when did you get back
B. What a surprise I got
C. How I admire you
D. I am Tom
E. got hold of
F. got through
G. this is Tom
H. tried to contact you
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