中国大学MOOC: We need to ensure a smooth ______ from the old system to the new one.
举一反三
- We need to ensure a smooth ______ from the old system to the new one. A: tension B: definition C: transition D: isolation
- We need to ensure a smooth ______ from the old system to the new one. A: tension B: definition C: transition D: isolation
- 中国大学MOOC: The format that you use is ____________. You need a new one.
- 中国大学MOOC: We have had to the new system quickly.
- The new building is five times the height of the old one. The new building is _______ times as _________as the old one. The new building is _______ times ______ than the old one.