Last Sunday Sara took with her a few of her friends, _______, to the World Park where they enjoyedthemselves very much.[ ]

I thought I was going to fail the exam, but I succeeded _____[ ]

is he?–He is PSY. He sang the song Gangnam Style (《江南Style》).

the population of the U.S.A. in 2005— It about 296 million.

He seems to be giving the impression that he didn’t enjoy himself in Paris, he had a wonderful time