外研版（2019）必修1《Unit 4 Friends forever》2021年同步練習(xí)卷（新知早知道1）

Ⅰ.語(yǔ)境填空

• 1．語(yǔ)境填空.
  

  click，goods，maintain，digital，forever，update，tend，site，acquire，diagram

  （1）The

  camera was bought online at a low price.
  （2）With the development of society，more and more volunteers

  to offer their helping hands to people in need.
  （3）These

  were nice in quality but were at low prices.
  （4）In order to

  relationships，the two young men get together twice a year.
  （5）

  the mouse to select what you want and then buy it.
  （6）Teachers have to constantly

  their knowledge in order to maintain their professional competence.
  （7）All the information you

  by asking questions will make you more knowledgeable.
  （8）The

  he drew by himself was of great value for the explorers.
  （9）They invested a large sum of money on the foundation of the school

  .
  （10）People also realized that the supply of coal and gas would not last

  .
  組卷：6引用：2難度：0.6

  解析

Ⅱ.語(yǔ)法填空之派生詞

• 2．The

  （advance）civilization was valuable for the ancient Egyptians.
  組卷：2引用：1難度：0.7

  解析

• 3．Just be patient. You can't count on improving your English

  （significant） in just two weeks.
  組卷：2引用：2難度：0.7

  解析

Ⅱ.語(yǔ)法填空之派生詞

• 10．I shall continue to believe it until I have

  （prove）to the contrary.
  組卷：1引用：1難度：0.7

  解析

• 11．Many stores have a

  （deliver）service for the customers in the same city.
  組卷：2引用：1難度：0.7

  解析