Challenger Logo

Challenger App

Get it on Google PlayGet it on App Store
App Logo

No.1 PSC Learning App

★
★
★
★
★
1M+ Downloads
Get App
The earth was:

Aonce thought to be flat

Bthought once been flat

Conce flat to be

Donce think to be flat

Answer:

A. once thought to be flat

Related Questions:

Either you he ...... mistaken.
Has ..... seen the headmistress?
John has been the captain of the team........ 2000.
Is a letter _____ by you ?
Each can__________his turn on the wheel of life.