1. One question at a time.
2. Ask one question at a time.
3. Ask me one question at a time.
4. Ask one question of me at a time.
5. Ask one question at a time of me.
(Are they all the same? Can we use all the expressions?)
2. Ask one question at a time.
3. Ask me one question at a time.
4. Ask one question of me at a time.
5. Ask one question at a time of me.
(Are they all the same? Can we use all the expressions?)