- Sorry, Helen. I think I was a bit rude to you. -________ but don't do it again.
She showed the visitors around the museum, the construction __________ had taken more than three years.
Was it on a lonely island __________ he was saved one month after the boat went down?
—Silly me! I forget what my luggage looks like. —What do you think of __________ over there?
We have various summer camps for your holidays; you can choose __________ based on your own interests.
The employment rate has continued to rise in big cities thanks to the efforts of the local governments to increase __________.