题目内容：
A．See you this evening B．I've gotta run
C．See you again
D．won't be back for supper
E．I'll go to the office
F．Take care
G．Don' t worry
H．I' 11 just take the subway
Gary: Dear, I have to go to the office early today． Can you take Sally to school?
Ada: Sure． Want me to give you a ride?
Gary: No, forget it． 56 ． It's very quick． I'll pick Sally up this afternoon． You can just come home after work．
Ada: Ok． Oh, I almost forgot． I probably 57 ． I' ve made an evening appointment with Mr． Steyen to talk about our next project．
Gary: Oh, I see． 58 ． Hurry Sally up a little． She hasn't even had her breakfast yet．
Ada: Ok． 59 ． Love you, honey．
Gary: I love you, too． 60
请将正确答案填在第56处
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