Monday, 27 June 2016

... the moon?


Answer:  
on  (Answer 3)  

Solution:       

History was made when men walked on the moon for the very first time.

Remark:  We use 'on' for a surface.  

  

#grammar #learnenglish

📱 Grammar Test - Android  goo.gl/HQna9y
📱 Grammar Test - iOS goo.gl/B5Vchx