人教新版九年级全册《Unit 6 When was it invented？》2023年同步练习卷（Period 1 Section A （1a-2d））

一、选择题

• 1．In some parts of the world，tea ____ with milk and sugar．（　　）

  A．is serving

  B．is served

  C．serves

  D．served
  组卷：186引用：7难度：0.7

  解析

• 2．You have to stay behind if your homework       before five o'clock．（　　）

  A．isn't done	B．won't be done
  C．doesn't do	D．wasn't done
  组卷：370引用：4难度：0.9

  解析

• 3．The       of this activity is to raise money for a new hospital．（　　）

  A．silence

  B．purpose

  C．culture

  D．language
  组卷：676引用：14难度：0.7

  解析

• 4．-________ do you have a class meeting？
  -Once a week．（　　）

  A．How old

  B．How far

  C．How often

  D．How long
  组卷：389引用：5难度：0.9

  解析

• 5．I know that potato chips ______ by George Crum．（　　）

  A．invented	B．was invented
  C．are invented	D．were invented
  组卷：57引用：2难度：0.7

  解析

四、词汇应用

• 15．一Thank you for helping me with my schoolwork.
  —It's my p

  .
  组卷：27引用：3难度：0.7

  解析

• 16．Zippers are used widely in our d

  lives.
  组卷：91引用：3难度：0.7

  解析