How do they know what they really need?
举一反三
- I really don’t know __________. A: what to do B: how to do C: what to do it D: to do what
- I really don't know ______ about it. A: what to do B: how to do C: to do what
- I really don't know _______. A: I should do next B: what should I do next C: what I should do next D: how I should do next
- Why do we need AI ? A: Do what human unable to do B: Do what human don’t want to do C: Do what human don’t know how to do D: Do what human want machine to do
- .Someone_______ you know might really need the money. A: which B: what C: that