A 3-D printer can produce（ ）.
A: a bus station
B: basketball sneakers
C: all the above
D: a car
A: a bus station
B: basketball sneakers
C: all the above
D: a car
举一反三
- Can you tell___ the way to the bus station? A: I B: am C: me D: /
- "Three nos" means _________________ A: no produce date B: no certification C: no manufacturer D: all the above
- According to the speaker, how can someone get to the train station A: By asking the driver B: By boarding at Platform 3 C: By catching a bus at the airport D: By taking a taxi
- 智慧职教: We can produce all kinds of voltmeters _______ all your needs.
- The role of a teacher can be a ______. A: controller B: assessor C: organiser D: all of the above