-- _____is that used for?---_____ the floor.
If an excellent Chinese novel is translated into English,_____ means many more people in the world can enjoy it.
---Are you ready to leave?---Almost.I’ll be ready to go just as soon as I _____ putting the clean dishes away.
---Do you feel like _____ there or shall we take a bus?---I’d like to walk,but since there isn’t much time left,I’d rather we_____ a taxi.
.Mary wrote an article on _____ the team had failed to win the game.
.Follow your doctor’s advice,_____ your cough will get worse.