外研版（2019）选择性必修4《Unit 6 Space and beyond》2021年单元测试卷

第一部分　听力（共两节，满分7.5分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

• 1．What did the man eat just now？
  A．An apple
  B．Some chicken
  C．Some peaches．
  组卷：2引用：5难度：0.9

  解析

• 2．What are the speakers talking about？
  A．Weather．B．Clothes．C．News．
  组卷：31引用：53难度：0.9

  解析

• 3．What is the relationship between the speakers？
  A．Classmates．
  B．Colleagues．
  C．Teacher and student．
  组卷：7引用：14难度：0.5

  解析

• 4．When does the conversation probably take place？
  A．In the morning
  B．At noon
  C．In the evening．
  组卷：2引用：4难度：0.9

  解析

• 5．Why did the man call the woman？
  A．To return her hat
  B．To thank her for the great party
  C．To ask her if he left something in her house．
  组卷：2引用：4难度：0.9

  解析

第二节（共5小题；每小题1.5分，满分22.5分）听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。

• 6．（1）When can the man get a cheaper one？
  A.Now.
  B.Next Sunday.
  C.Next Monday.
  （2）How much do you suppose the man will spend on a raincoat？
  A.＄2.
  B.＄10.
  C.＄12.
  组卷：0引用：1难度：0.0

  解析

第四部分　写作（共两节，满分15分）第一节（满分15分）

• 18．你校正在组织英语作文比赛，请以自己家中值得尊敬和爱戴的人为主题，写一篇短文参赛，内容包括：
  1. 人物简介；
  2. 尊敬和爱戴的原因。
  注意：1. 词数100左右；
  2. 短文题目已为你写好。
  The person I respect most_________
  组卷：16引用：7难度：0.5

  解析

第二节（满分25分）

• 19．阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
      One spring morning many years ago，I had been prospecting for gold along Coho Creek.As I emerged from a forest，I froze in my tracks.No more than 20 paces away in the bog（泥塘）was a huge Alaskan timber wolf-caught in one of old George's traps.
      Old George had died the previous week of a heart attack，so the wolf was lucky.Confused and frightened at my approach，the wolf backed away，pulling hard on the trap chain.Then I noticed something else：It was a female，and her teats（奶头）were full of milk.Somewhere there was a den（窝） of hungry pups waiting for their mother.
      From her appearance，I guessed that she had been trapped only a few days.That meant her pups were probably still alive.But I suspected that if I tried to release the wolf，she would turn aggressive and try to tear me to pieces.
      So I decided to search for her pups instead and began to look for incoming tracks that might lead me to her den.Fortunately，there were still a few remaining patches of snow.The tracks led a half mile through the forest，and I finally spotted the den.There wasn't a sound inside.Wolf pups are shy and cautious，and I didn't have much hope of tricking them outside.But I had to try.So I began copying the squeak（吱吱声）of a mother wolf calling her young.No response.A few moments later，after I tried again，four tiny pups appeared.I extended my hands，and they tentatively（试探性地） suckled at my fingers.Perhaps hunger had helped overcome their natural fear.Then，one by one，I placed them in a bag and headed back.
      When the mother wolf spotted me，she stood straight.Possibly picking up the scent（气味）of her young，she let out a sorrow-stricken crying.I released the pups，and they raced to her.Within seconds，they were slurping（啜食） at her belly.
  注意：
  1.续写词数应为150左右；
  2.请按如下格式作答。
  What next？I wondered.___________.
  Four years later，I returned to Coho Creek.___________.
  组卷：7引用：2难度：0.5

  解析