见面课：大学英语测评第4讲：翻译
He took a few sips of it and found it very _ .refreshing
In fact, it’s these royal chefs who _ （使……日臻完善） the cooking art of Beijing roast duck.have gradually perfected
The Sichuan-Tibet railway project plays an important role in __ (维护国家统一、促进民族团结、巩固边疆稳定).safeguarding national unity;promoting ethnic solidarity;consolidating stability in border areas
Over the past 17 years, space scientists and engineers who have participated in China’s lunar exploration program have promoted the lunar exploration spirit of _ , and have achieved new heights in science and technology.pursuing dreams;daring to explore;cooperating in tackling difficulties;win-win cooperation
___ (中国天眼), as a major scientific and technological infrastructure facility, is an example of the progress in innovation the country has made in cutting-edge technologies.The Five-hundred-meter Aperture Spherical Radio Telescope (FAST)
