人教新版九年级全册《Unit 12 Life is full of unexpected.》2024年同步练习卷（Section B）

一、阅读理解

• 1．Do you find it difficult to put down your mobile phone？If your answer is yes，you're not alone.These days，many people can't live without their phones.They reach for them as soon as they wake up in the morning.They keep checking their apps，such as QQ and WeChat，to get the latest news.
     It may be difficult for these people to give up the bad habit，so Google developed an app called Dashboard to help them.This app helps users manage the time they spend on their phones.
     First，Dashboard allows the users to look at their phone habits.For example，users can see how many times they have unlocked their phones，how many times they have checked their apps，and how much time they spend on each app each day.Once the users see this information，they will be able to make some changes.They can set a time limit （限制） for how long they can use each app every day.After they've hit the limit，they won't be able to use the app until the next day.What's more，Dashboard can help keep the phones silent when users put their phones face down，so they will use the phones less.
     If you truly want to make full use of your free time instead of spending hours using your smart phone，this new app is just a good choice.After all，controlling yourself and having a strong will can help you most.
  
  （1）Dashboard may be helpful to people who

  .
  A．can't use apps like We Chat
  B．know little about smart phones
  C．want to use their phones less
  （2）The underlined word "manage" in Paragraph 2 probably means

  in Chinese.
  A．管理
  B．经营
  C．完成
  （3）What does the third paragraph mainly talk about？

  
  A．What people's phone habits are.
  B．How Dashboard helps people.
  C．Why Google developed Dashboard.
  （4）If people reach the time limit they've set for an app，what will happen？

  
  A．Dashboard will keep the phone silent.
  B．They can't use the app that same day.
  C．Dashboard will set a new time limit.
  （5）In the writer's opinion，whether or not people can use the phone less mainly depends on

  .
  A．Dashboard
  B．their phones
  C．themselves
  组卷：1引用：2难度：0.6

  解析

二、短文填空

• 2．Online classes began.Huang Yahui，a 14-year-old girl from Beijing，turned on her computer（1）

  8 a.m.She began her first day of online classes on February 17.
     Every morning，she（2）

  up at the same time.（3）

  breakfast，she began her busy day of studying.The online classes began at 8：00 a.m.jye.ai（4）

  at 5：00 p.m.Each class lasted for about thirty（5）

  .Each teacher took fifteen minutes to show them how to study online.Self-learning，eye exercises and class meetings are parts of（6）

  online classes.
     She was very（7）

  after class.Her eyes didn't feel well after a long time in front of the（8）

  .She did some easy exercises.She also turned a table into a mini ping-pong table.It was not easy to play on it，（9）

  she still enjoyed it.
     Sometimes she missed（10）

  friends and classmates and she couldn't wait to see them.Three months later，her dream came true.They met in school again.
  组卷：0引用：1难度：0.5

  解析

• 3．I am Wang Li.（1）

  （I） English teacher is Mr.Zhang.There are forty（2）

  （ student） in my class.Here is（3）

  picture of my class.This is my （4）

  （ China） teacher Mrs.Wang.She is tall and thin.She is very friendly to us.We all like her.
     You can see my friends in the （5）p

  ，too.Yang Qiang is tall and（6）

  （ have） black hair.He is good at playing basketball.He is the captain（队长） of the team.Yan Li is short （7）

  always wears the yellow dress.She is good（8）

  maths.This is Hou Liang.He is short and tall with black hair.He is a little bit shy.This is Liu Yang.He has black hair，too.He studies English very（9）

  （ good）.I like singing and I want to be a doctor.I am a girl with glasses.Can you find me？
     This is my （10）c

  .I like it very much.
  组卷：7引用：2难度：0.3

  解析

三、用所给单词正确形式填空

• 4．The movie was interesting，but Grace was not

  （interest） in it．
  组卷：680引用：7难度：0.9

  解析

• 5．To tell the

  （true），I don't think you ave right.
  组卷：3引用：1难度：0.7

  解析

• 6．Who first

  （invention） the system of numbers from 1 to 9？
  组卷：2引用：1难度：0.7

  解析

• 7．The Butterfly Lovers Violin Concerto（协奏曲）is a classic piece of Chinese music.Many famous

  （violin）ever played it.
  组卷：12引用：2难度：0.7

  解析

四、单词拼写

• 8．do （过去式）

  ．
  组卷：169引用：22难度：0.9

  解析

• 9． The fireworks in the sky were so beautiful that I couldn't

  （feel sure that something is true） my eyes.
  组卷：5引用：1难度：0.5

  解析

• 10．The quilt isn't blue．It is p

  （紫色的）．
  组卷：141引用：4难度：0.7

  解析

• 11．That's a gold（金的）

  （手表）．
  组卷：13引用：1难度：0.7

  解析

• 12．The third day of the week is T

  ．
  组卷：291引用：6难度：0.6

  解析

• 13．The hat is on your h

  .
  组卷：0引用：3难度：0.7

  解析

五、完成句子

• 14．那个小女孩不想求助，她想自己完成这个任务。
  The little girl didn't want to ask for help.She wanted to finish the task
  组卷：16引用：1难度：0.6

  解析

• 15．Jane期待能收到妈妈的来信。（完成译句）
  Jane is looking forward to

  her mother.
  组卷：15引用：5难度：0.6

  解析

• 16．明天你能顺便过来吃饭吗？
  Can you

  for dinner tomorrow？
  组卷：0引用：1难度：0.7

  解析

• 17．这块蛋糕被分成了三份。
  组卷：9引用：0难度：0.9

  解析