中国大学MOOC: We should think critically on the impact of technology.
举一反三
- 1D scanning technology should be replaced by 2D barcode technology.
- 中国大学MOOC: I think the members we recruit should be creative, communicative, and _________ with reading and writing as well.
- 中国大学MOOC: The Confucians think the education of music should
- Do you think __________ (should we, we should) invite the Browns?
- Do you think __________invite the Browns? A: should we B: we should