外研版（2019）必修3《Unit 3 The world of science Section Ⅱ》2021年同步练习卷（知识点全面操练）

Ⅰ、将下列句子改写成为含有现在完成时的被动语态的句子，并保持句意不变。

• 1．So far，our school has organised several English activities successfully. （改写成现在完成时的被动语态）
  组卷：6引用：2难度：0.6

  解析

• 2．Volunteers have sent many books to children in the remote area. （改写成现在完成时的被动语态）
  组卷：5引用：1难度：0.6

  解析

• 3．Up to now，I have read two thirds of the English novel. （改写成现在完成时的被动语态）
  组卷：6引用：1难度：0.6

  解析

Ⅱ、结合括号内的提示，写出下列汉语句子的英文表达

• 8．李教授每年会花几个月时间来实地考察。（field research） （汉译英）
  组卷：2引用：1难度：0.9

  解析

Ⅲ、阅读下面的短文，用括号内单词的适当形式补全短文。语法填空

• 9．Most of us take our ability to walk and talk for granted，but for Malakai，it is a daily challenge and he is overcoming it step by step Malakai weighed less than 4 pounds at birth and has cerebral palsy（脑瘫）.His muscles and brain （1）

  （affect） a lot by this for many years.However，his parents did not notice anything different about him at first.When he was ten months old，he（2）

  （diagnose）with cerebral palsy.He has very tight muscles and all his four limbs（3）

  （influence）greatly，making him not strong enough.His mother says that one of their big goals was his speech，and they（4）

  （tell） that he may never be able to talk since the diagnosis.But now he is able to talk and sing to his mom and dad.Up to now，Malakai （5）

  （treat） for a long time.And his next big goal is to sit，stand，and walk on his own.
  组卷：13引用：1难度：0.5

  解析