What does the "6, 20,100" rule mean?
举一反三
- What does "code" in line 7 mean A: example B: law C: rule D: attitude
- What does “in bulk” (in Para. 6) probably mean in this passaget?
- I can't understand_________. A: what does Christmas mean B: what Christmas does mean C: what mean Christmas does D: what Christmas means
- 中国大学MOOC: What does the abbreviation “OTT” probably mean in Par. 6?
- What does “not to be” mean?