I must say your food is excellent but your service really needs __________. A. to improve B. improve...
2022-11-10 06:37:07 25次 2014-2015学年广东实验中学高三阶段考试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
I must say your food is excellent but your service really needs __________.
A. to improve B. improved
C. being improved D. improving
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