The innovation of jet flight had made the world seem smaller.
A: speed
B: improvement
C: shortening
D: introduction
A: speed
B: improvement
C: shortening
D: introduction
举一反三
- The innovation of jet flight had made the world seem smaller. A: speed B: reformation C: shortening D: application
- 中国大学MOOC:"The innovation of jet flight had made the world seem smaller.";
- The __________ of jet travel has made the world seem smaller.
- The ______ of jet travel has made the world seem smaller. A: A. remark B: B. relationship C: C. removal D: D. innovation
- The ______ of air travel during this century has made the world seem smaller.