Although we were exhausted by the climb, we continued our journey.___ ___ ___ ___, we continued our journey.
If you are very quiet, you can hear dmusic from the circus in town.
__________(贸易)between the two countries has increased.
They put all their ginto a shopping cart and left the supermarket.
The sun was shining brightly as we sailed __________(顺流而下)through a hilly region.
John came across a former cof his at the airport.