人教版（2019）必修3《Unit 4 Space Exploration Period 3》2021年同步练习卷

单句语法填空

• 1．

  （know） the differences between the two research findings will be helpful to your experiment.
  组卷：0引用：1难度：0.6

  解析

• 2．Learning to think critically（批判性地）

  （be） an important skill today's children will need for the future.
  组卷：0引用：1难度：0.6

  解析

• 3．

  （he） making the same mistake again made his teacher very angry.
  组卷：0引用：1难度：0.6

  解析

• 4．It's no use

  （worry） about it.You can do something to change it.
  组卷：0引用：1难度：0.6

  解析

单句语法填空

• 12．Not only he but also his parents

  （be） pleased when the result was announced.
  组卷：0引用：1难度：0.6

  解析

• 13．Either you or one of your students

  （be） to attend the meeting that is due tomorrow．
  组卷：22引用：7难度：0.8

  解析