(2014届天津市蓟县第二中学高三第一次模拟考试 ) --- It’s five years since I was a singer. --- Not really! ?
Though the aerospace industry has made greater progress in China, the scientists will not _________ themselves ___________ this status.
—Journalists have to work very quickly in order to ________. —I know. I like that. It’s very challenging.
In Beijing volunteers are making use of every minute to ________ their foreign languages because language volunteers must pass a written test and an interview.
As is recorded in history, silkworms (蚕) were first raised by a woman in _________ is today Hebei Province.
Have you heard of it? Firefighters rushed into a burning house, three of them unfortunately _______ in and ________ their lives.