【indanger】endangeredindangerdanger的用法

发布时间:2021-04-05 16:48:09

endangered in danger danger的用法 英语

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【答案】 danger的用法
  1.泛指一般意义的“危险”,通常是不可数名词.表示做某事的危险或发生某情况的危险等,通常后接of (doing) sth,而不接不定式.如:
  Is there any danger of fire (infection)?有发生火灾的(感染)的危险吗?
  The children didn’t realize the danger of swimming in the river.孩子们没有意识到在这河里游泳的危险.
  注意通常不说……the danger to swim in the river.
  比较以下后接 in doing sth 的句型:
  Is there any danger in climbing the tree?爬这树有危险吗?
  用于短语 in danger (of),意为“在危险中”.如:
  His life is in danger.他有生命危险.
  He is in danger of losing his life.他有生命危险.
  We’re in danger of being hit by a stone.我们有被石头砸的危险.
  2.表示具体意义的造成危险的原因或人(物)等,或指威胁、危害等.是可数名词.如:
  He is a danger to society.他对社会是个危险人物.
  Do you know the dangers of smoking?你知道吸烟的危害吗?
  二、dangerout的用法
  1.表示“危险的”,指本身对他人或他物有危险.如:
  The dog looks dangerous.这狗看来有(咬人的)危险.
  It’s a dangerous bridge.那是座危险的桥.
  比较:
  The man is dangerous.这人很危险.(即对他人造成危险)
  The man is in danger.这人有危险.(即自己处于危险中)
  2.可用于 It’s dangerous for sb to do sth,但不用于 Sb isdangerous to do sth 或后接 that 从句.如:
  人们在这条河里游泳很危险.
  误:It’s dangerous that people swim in the river.
  误:People are dangerous to swim in the river.
  正:It’s dangerous for people to swim in the river.
  比较:The river is dangerous to swim in.(正)
  The river is dangerous for swimmers.(正)
  endangered形容词
  1.adj.
  (生命等)有危险的,有灭绝危险的,将要绝种的(形容动植物濒临灭绝) endangered species
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