August 8 was declared as National Fitness Day, when various events to encourage people to take more physical exercise.
A. held
B. were held
C. had held
D. have been held
August 8 was declared as National Fitness Day, when various events to encourage people to
答案:2 悬赏:20 手机版
解决时间 2021-01-30 22:49
- 提问者网友：最美的风景
- 2021-01-30 15:12
最佳答案
- 五星知识达人网友：酒安江南
- 2020-11-23 19:13
A. held(答案→)B. were heldC. had held D. have been held解析：考察时态和语态。根据第一句中的was，说明这是一个一般过去时；句意：8月8日被宣布是全国健康日，在那时各种活动都被举行来鼓励人们参加更多的身体锻炼。根据句意说明使用被动语态的形式。故B正确。
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- 1楼网友：行雁书
- 2019-03-16 23:51
就是这个解释
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