____ you ever _____Beijing Roast Duck before? A. Did: try B. Have: tried C. Will: try D. Do; try
2023-01-04 04:52:51 54次 2014-2015学年黑龙江大庆第三十中学九年级上期末英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
____ you ever _____Beijing Roast Duck before?
A. Did: try B. Have: tried
C. Will: try D. Do; try
本题链接：
