The old man cannot walk without a _ stick.
举一反三
- The patient cannot walk to the bathroom without help.
- The Foolish Old Man said,“______,they cannot grow any higher.”
- When the old man _____ to walk back to his house, the sun ____ itself behind the mountain.
- Man, on the other hand, cannot _______ a single chapter of his history without appealing to Nature.
- The old man took a walk every day ____ when it rained. A: except B: besides C: beside D: As