American artist Jeremy Telford made a room with balloons.He got the from Bag End in the Lord of the Rings, which is a hole in the ground where a Hobbit(霍比特人)lives in the film.
The children,__________ had played the whole day long, were worn out.
He wrote a letter __________ he explained what had happened in the accident.
She brought in her three friends, none of __________ I had ever met before.
Ellen was a painter of birds and of nature,__________,for some reason, had withdrawn from all human society.
The prize will go to the writer __________ story shows the most imagination.