The most important thing about cotton in history is ___part that it played in ____Industrial Revolution.
_____ the early flight, we ordered a taxi in advance and got up early.
It is the third time that she has won the race, ______ has surprised us all.
Sit down, Emma.You will only make yourself more tired,________on your feet.
We __________back in the hotel now if you didn’t lose the map.
Nowadays people become more and more practical and buy only ____they need.