• INTER 4 TEST 1 MISTAKES CORRECTION
     Help
  • Since the 1990s records ______________ by CDs. a) were replaced b) have been replaced c) have replaced
    b)
  • In 1925, a company in San Francisco made a small change in a can opener that was a significant _____________ on the original design. a)improvement b)creation c)success
    a)
  • There were ______________many large families 50 years ago. a)so b)such
    so
  • Unlock this slideshow and over 3 million more with Baamboozle+
    Try slideshows
  • Your experience on this site will be improved by allowing cookies.