A young couple decided to sell their shop and started to travel around the world their thirties.
A: in
B: at
C: on
D: fo
A: in
B: at
C: on
D: fo
举一反三
- What _____ it is to travel around the world by sea.
- John decided to the present job in order to travel around the world.
- John got married, started his own printing shop, and was _______ a successful young businessman.
- How I wish I (travel) ____________ around the world like you someday!
- A few years later, Franklin got married, started his own printing shop, and was ________ a successful young businessman.