28．—How much sugar did you put in my coffee? It tastes so bitter．
—I am sorry to say that there’s left．I’ve forgotten to buy on my way
home．
A. nothing；it
B. something；anything
C. none；some
D. no one；some
网友回答
A. nothing；it
B. something；anything
(答案→)C. none；some
D. no one；some
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