Frank ________ stamps in his spare time. It’s his hobby. A. is collectingB. collects C. collectedD. ...
2022-10-07 20:44:51 23次 2017届北京东城区高三上期末考试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Frank ________ stamps in his spare time. It’s his hobby.
A. is collectingB. collects
C. collectedD. was collecting
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