1.-Excuse me,do you have a table for two -I am sorry,( ) the

1.-Excuse me,do you have a table for two -I am sorry,( ) there aren't any seats now.Would you mind waiting for a while A.but B.and C.or 2.-I'm sorry for losing your book .-( ) A.When did you lose it B.That's right.C.That's all right.3.She spent as much money as she could ___(save ) her son.抱歉,版面可能不太好,凑合吧.老师给了答案,但为了避免先入为主,