Space exploration has been made _____ with the development of modern science and technology.
举一反三
- （science program）has two modern computer labs, Internet access and teachers who have been trained in the latest technology.
- We have not been contacted by an alien civilization because of the insufficient development of the science and technology.
- Modern science and technology has _____ communication between people far apart.
- The development of modern medical science has extended the potential life ______ of humanity
- The 1920s in the USA has been described as a period of ______. A: cultural revival B: development in science and technology C: loss of purpose D: material success and spiritual frustration