外研版（2019）选择性必修1《Unit 5 Revealing nature》2023年同步练习卷

一、完形填空

• 1．    In February Chen Qiqi was riding on a field trip，seeking interesting plants in South China's Hainan province.Suddenly，she （1）

  and gave other passengers a shock.
  As the car pulled over，she jumped off and （2）

  to a plant.Chen （3）

  the plant at close quarters，while taking pictures and shooting it from various angles. "It was Entada phaseoloides （榼藤） and I couldn't wait to share it with my （4）

  ，" she says.
      She applied for studies of （5）

  protection at college in 2016.The college study has given her （6）

  knowledge of plants and the plant-hunting （7）

  has made her have a good （8）

  of the natural world.These led to her option of becoming a teacher at a （n） （9）

  education institute after graduation.
      However，the lockdown interrupted her plans so she couldn't （10）

  with it.Instead，she picked up skills of video shooting，which （11）

  her to be a plant video blogger.Her short videos cover a （12）

  range of plants，including red spider lily，box bean and air plants，etc.In Chen's （13）

  on TikTok，over 100 videos explaining varieties of plants have earned her almost 1 million followers.
      "I feel proud and my job is （14）

  when people say they know about some plants because of me.As for her future plans，Chen says she （15）

  to carry on exploring the world of plants.
  
  

  （1）A.hesitated	B.screamed	C.stopped	D.collapsed
  （2）A.drove	B.walked	C.rolled	D.rushed
  （3）A.cut	B.smelt	C.removed	D.observed
  （4）A.audience	B.students	C.passengers	D.staff
  （5）A.plant	B.community	C.food	D.wildlife
  （6）A.formal	B.previous	C.systematic	D.abstract
  （7）A.choice	B.degree	C.experience	D.requirement
  （8）A.taste	B.command	C.view	D.comment
  （9）A.nature	B.health	C.life	D.environment
  （10）A.conflict	B.proceed	C.compare	D.end
  （11）A.forbade	B.reminded	C.enabled	D.forced
  （12）A.narrow	B.new	C.superb	D.diverse
  （13）A.account	B.idea	C.profile	D.setting
  （14）A.amusing	B.valuable	C.challenging	D.practical
  （15）A.pretends	B.manages	C.longs	D.ceases
  组卷：12引用：3难度：0.5

  解析

四、语法填空

• 4．Sometimes when you tend a garden，your plants end up （1）

  （look） strangely unattractive.Maybe they're short or not as leafy as you like.The first thing some people might suggest（2）

  （be）to add a little fertilizer（肥料）to make your plants （3）

  （big）and taller.But does fertilizer really do that？
     Plants are amazing.Using carbon dioxide（CO₂），light and water，they can make sugar out of thin air "Most plants rely on CO₂，" explains Jessica Savage，a botanist."A lot of times people think plants grow or（4）

  （made）out of things from the soil.But it's growing out of the air.
     Plants do need a few other（5）

  （use）nutrients such as nitrogen and phosphorus（氮和磷）etc.Usually，plants get nitrogen and phosphorus from the soil.Some plants，（6）

  are known as nitrogen-fixing，can pull nitrogen from the air and transform it（7）

  materials that plants can use.However，most plants can't do（8）

  same thing.So you should add gardening fertilizer which will make your plants grow quickly.It contains nitrogen and phosphorus in forms that plant roots can（9）

  （easy）get.With all the extra nutrients，plants will grow faster.If（10）

  （give）a lot of light and nitrogen，plants will end up with more leaves and have more sugar，which in turn can be turned into more plant materials.
  组卷：10引用：3难度：0.5

  解析

五、书面表达

• 5．根据下面所给单词和短语，发挥想象，编写一篇语意通顺的小短文。50 词左右。
  seed，distant，centimetre，blame，be native to
  组卷：0引用：2难度：0.5

  解析