Do you know __________a good husband?
A: what makes
B: how to
C: what is
A: what makes
B: how to
C: what is
举一反三
- What is the narrator’s profession? How do you know?
- What is the colour of the lady’s dress? How do you know?
- - But ， by SWOT？一 It stands for strengths， weaknesses， opportunities and threats.（） A: what do you mean B: how do you know C: what is your meaning
- Do you know ____ to start the machine? A: how B: what C: who D: which
- I really don’t know __________. A: what to do B: how to do C: what to do it D: to do what