They seemed each other for a long time.
A. knowing
B. to know
C. having known
D. to have known
They seemed each other for a long time.A. knowingB. to knowC. having knownD. to have know
答案:2 悬赏:60 手机版
解决时间 2021-01-23 03:43
- 提问者网友：我是女神我骄傲
- 2021-01-22 13:41
最佳答案
- 五星知识达人网友：独行浪子会拥风
- 2021-01-22 15:19
A. knowingB. to knowC. having known(答案→)D. to have known解析：考查非谓语动词。句意：他们好像彼此认识好久了。不定式的完成时态表示的是这个动作发生在谓语动作之前。故选D。
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- 1楼网友：愁杀梦里人
- 2021-01-22 16:31
这个解释是对的
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