to think how, think what (about) ☊ like: nghĩ sao → →
Was denken Sie darüber? ☊ 
Quý vị nghĩ sao về điều này? ☊ (Lektion 100, Nr. 1669) Was denkst du darüber? ☊ Anh / Chị nghĩ sao về vấn đề này? ☊ (Lektion 100, Nr. 1672) 'They'll never find out.' 'You reckon? ' (= I think you may be wrong about that) ☊ reckon ☊
Well, I like it. What do you think? ☊ think ☊