Without electronic computers, much of today’s advanced technology ( ).
举一反三
- Today’s electronic revolution affects only a few people’s lives.
- 标明下列句子中划线单词的成份To do today’s homework without the teacher’s helpis very difficult.To do today's homework without the teacher's help
- As an economic and technological giant in the world, the United States ranks first in such advanced fields as computers, ______ , nuclear energy, and electronics. A: mining B: space technology C: insurance D: banking
- In author’s opinion, ______. A: without computers, there would be no modern science B: computers are more intelligent than human beings C: computers will replace everything in the future D: computers never make mistakes
- Today Du Fu’s work is much ____by people.