人教版（2019）必修第一冊(cè)《Unit 4 Natural Disasters Section D》2021年同步練習(xí)卷

Ⅰ.單句語(yǔ)法填空

• 1．We must take

  （effect） measures to protect the environment from going bad to worse．
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• 2．A truck went out of control，and

  （crash） into the back of the bus．
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• 3．A terrible earthquake happened in the city last week，

  （kill） more than 200 people．
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• 4．Out

  gratitude，Buddha decided to name the year after each of the animals in their order of arrival．
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• 5．There was a heavy flood after the rain and the whole village

  （sweep） away．
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• 6．

  （strike） by the beauty of the West Lake，we stopped to admire the beautiful scenery．
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Ⅴ.應(yīng)用文寫作

• 17．假如你是一名記者，請(qǐng)根據(jù)以下提示，用英語(yǔ)向China Daily寫一篇有關(guān)臺(tái)灣大地震的報(bào)道．
  時(shí)間：1999年9月21日凌晨1時(shí)47分
  震級(jí)：7.6級(jí)
  人員損失：到當(dāng)晚22時(shí)，已有1670人死亡，3924人受傷，2000多人被困，數(shù)百人失蹤，許多人無(wú)家可歸．
  設(shè)施破壞：停電，房屋、橋梁倒塌，交通受阻．
  嚴(yán)重性：是臺(tái)灣百年未遇的強(qiáng)烈地震．
  注意：1．詞數(shù)100左右．
  2．生詞提示：7.6級(jí) magnitude7.6
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Ⅵ.概要寫作

• 18．閱讀下面短文，根據(jù)其內(nèi)容寫一篇60詞左右的內(nèi)容概要。
      A trained Search and Rescue （SAR） dog can help us locate victims of natural disasters，accidents and crime.So，do you want to train your dog for search and rescue work？A dog that is friendly and approachable makes for a fantastic search dog.While it is true that training a puppy（小狗）is definitely easier，it doesn't mean that training a grown dog is a lost cause.Puppies need to interact with several humans of all ages as much as possible，so that they become more approachable.
      Take your dog out on regular walks in the park，make him run and sweat regularly.SAR dogs are required to be good at swimming，hiking and walking in various areas that aren't safe.Ideally，this dog needs to be exposed to all the elements of nature so that the conditions during an actual task don't take him by surprise.
      An average dog can hear sounds between frequencies ranging from 40 Hz（赫茲）to 60 kHz，which is really sharp.A SAR dog，on several occasions，needs to take helicopter，snowmobile or speed boat rides，which can be really noisy for their sensitive ears.Dogs that are used to harsh sounds perform well under any circumstances，and those sharp ears always come in handy to locate sounds that even humans can't hear.
      Following a scent（氣味）is a quality that comes naturally to all dogs.To train your dog to follow the scent，you'll need a piece of cloth and three or four small buckets（桶）.The buckets should be placed close to each other in the upside down position.Then，take the piece of cloth and let the dog smell it.This piece of cloth should be taken away from the dog and placed under one of the buckets.
      Allow the dog to smell your clothing and secretly hide in another room.Let another person command the dog to find you.When the dog has found you successfully，a reward in the form of a treat should follow.As your training advances，you must repeat this exercise using different people，and on different outdoor locations，under varied weather conditions and at different time of the day.
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