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prevent from doing的from可否省略

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解决时间 2021-12-28 13:18
  • 提问者网友:蔚蓝的太阳
  • 2021-12-28 01:59
prevent from doing的from可否省略
最佳答案
  • 五星知识达人网友:山河有幸埋战骨
  • 2021-12-28 03:14
"prevent sb./sth from doing sth."意为“阻止(制止、防止)某人(某物)做某事”,本结构中的介词from通常可以省略。例如:
1. The heavy rain prevented us (from) coming in time. 大雨使我们没能及时赶到。
2. Who can prevent us (from) going if we want to go? 如果我们要去,谁能阻止得了呢?
  但是,在被动语态中,介词from不能省略。例如:
1. We were prevented from coming in time by the rain.大雨使我们没能及时赶到。
2. By whom can we be prevented from going if we want to go?如果我们要去,谁能阻止得了呢?
全部回答
  • 1楼网友:低音帝王
  • 2021-12-28 04:12
prevent sb from doing sth在主动语态中from可以省略,被动语态中不行。 例如 1)please don't prevent him playing basketball.不要阻止他打篮球。 2)he was prevented from playing basketball.有人阻止他打篮球。 3)something or other prevented him from coming . 不知什么事使他不能来。
  • 2楼网友:拜訪者
  • 2021-12-28 03:49
prevent sb from doing sth的from在主动语态中可以省略,但在被动语态中不可省。   例句:   1)Don't prevent him playing basketball.不要阻止他打篮球。   2)He was prevented from playing basketball.有人阻止他打篮球。   3)Something or other prevented him (from) coming . 不知什么事使他不能来。
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