He collected information on 1,000 people, whose IQ when they were ten years old.
A. is tested
B. has tested
C. would test
D. had been tested
He collected information on 1,000 people, whose IQ when they were ten years old.A. is test
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解决时间 2021-04-04 11:09
- 提问者网友：夢醒日落
- 2021-04-03 19:38
最佳答案
- 五星知识达人网友：思契十里
- 2021-04-03 21:08
A. is testedB. has testedC. would test(答案→)D. had been tested解析：考查时态。根据句意可知这1000人被测量IQ的动作发生在他收集信息collect information该动作之前，故选择过去的过去，即过去完成时。
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- 1楼网友：第四晚心情
- 2021-04-03 21:44
你的回答很对
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