Mr. Black is very happy because the clothes made in his factory have never been       .

-- There will be a __________ TV broadcast of the singing competition “The Voice of China” tonight. -- That’s great. I adore all of the singers.

She was       to George for all that he had done for her.

—What was Kelly Chan’s concert?—It __________ everyone present.It’s a pity you’ve missed it.

Studies show that Americans chat on their phones for more than five hours a month, _____ Europeans.