外研版（2019）必修第三册《Unit 3 The world of science》2021年同步练习卷（素养提升）

Ⅰ. 单句语法填空

• 1．After many years' hard training，he desires

  （win） a gold medal in the 2021 Olympic Games.
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• 2．In my opinion，more importance should be attached to

  （develop） students' ability to solve problems.
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• 3．Computer science，with which rapid progress

  （make） in recent years，plays a very important part in our daily life.
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• 4．The balance between the city and the country

  （break） by the industrial development over the past two centuries.
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• 5．There are many schools and hospitals

  （name） after a great man Shao Yifu.
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• 6．Practicing handwriting is of great

  （significant）to the students' growth.
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• 7．The father as well as his three children

  （go） skating on the frozen river every Sunday afternoon in winter．
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Ⅰ. 阅读填句

• 21．Teach Children the Value of Money As we're moving towards a more cashless society and real pocket money is becoming increasingly unpopular，children increasingly no longer understand the value of physical money and simple tasks such as working out how many coins are needed to buy a toy or sweets will become out-of-use.Education around money management and establishing healthy money habits at a young age have become even more vital.
     （1）

  .Start with planning an activity together and then define a budget.Then，research what things you will buy，work out which items may be better to buy.As you carry out each part of the activity，make sure to save all the receipts，and then evaluate if you managed to stay within，or broke your budget.（2）

  .
     Giving your children or encouraging them to suggest a regular chore can be rewarded with some pocket money.（3）

  .For example，14-year-olds are often making their own beds，so introducing a reward for such a "chore" is not a good idea.However，emptying the dishwasher might be just right for a nine-year-old.These types of chores will help them to get an understanding of earning money and the relationship between time，effort and money.Educate children through encouragement by paving the way for them to act on their own curiosity and interest. （4）

  .
     Coming up with and doing activities or day to day tasks together with your children，is not only much more enjoyable for your children，but it also helps them to become more confident and decisive about making their own decisions about savings，interest rates，or allowances. （5）

  .That is bound to pave the way to breaking the trend of financial illiteracy.
  
  A.That is one of the most important factors for learning.
  B.Involve them in everyday money management activities.
  C.This can be done with real-money or a digital piggy bank.
  D.Giving your child regular pocket money，big enough to cover basic wants.
  E.They will become more financially independent and wiser to online spending.
  F.Such a chore beyond what is considered to be done at a certain age is the best.
  G.This practice of setting a budget is very useful and fun for both parents and children.
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Ⅱ. 语法填空

• 22．Fear mongering（散布恐慌）against China is more dangerous to global economy than coronavirus（冠状病毒）.
      After weeks of attempting to sow chaos and spread fear about the outbreak of the COVID-19（新冠肺炎）in China，some overseas media outlets and individuals have shifted focus （1）

  another battlefield-the Chinese economy.They paint a rather dark picture not just for the Chinese economy （2）

  for the global economy. （3）

  （they）articles are filled with scary headlines and exaggerated facts.People cannot help（4）

  （panic）about the global economy，which is already facing serious challenges like trade wars. （5）

  it comes to"causing" such a mess for the world，it is easy to point fingers at China.
      Anyway，these media outlets are right about a couple of things.First，the epidemic will make the Chinese economy suffer a lot.After all，consumers across the country are （6）

  （trap）in their homes and businesses and factories have been shut for a good part of this year.Second，we have to be fully aware of these challenges and risks in order to address the problem.The first step to solve a problem is （7）

  （recognize）there is one.
      Actually，Chinese officials have been very clear about the potential impact of the epidemic on the economy.Why （8）

  （will）they invest hundreds of billions of dollars into the economy if they weren't aware of the problem？Why would they roll out a great number of measures to support businesses？Why would they take extraordinary risks in encouraging factories to restart （9）

  （produce）？
      （10）

  of how severe the impact will be，the epidemic does not change the fundamentals of the Chinese economy.The outbreak is surely to be contained.It can be safe to say that fear mongering against China is more dangerous to global economy than coronavirus.
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