THE ORIGINAL LEAD AT NO-TRUMP

+---------------+-------------------------------------+

| LEAD | HOLDING |

+---------------+-------------------------------------+

| Ace | Ace, Queen, Jack, and others, with |

| | a re-entry card. |

| | Ace, with 7 or more others. |

| | Ace, Queen, with 5 others. |

| | Ace, Jack, with 5 others. |

+---------------+-------------------------------------+

| King | Ace, King, Queen, and others. |

| | Ace, King, Jack, and others. |

| | Ace, King, ten, and 3 others, with |

| | a re-entry card. |

| | Ace, King, and 5 or more others. |

| | King, Queen, Jack, and others. |

| | King, Queen, ten, and others. |

| | King, Queen, and 5 others. |

+---------------+-------------------------------------+

| Queen | Queen, Jack, ten, and others. |

| | Queen, Jack, nine, and others. |

| | Ace, Queen, Jack, and others. No |

| | card of re-entry. |

+---------------+-------------------------------------+

| Jack | Jack, ten, nine, and others. |

+---------------+-------------------------------------+

| Ten | King, Jack, ten, and others. |

+---------------+-------------------------------------+

| Highest or | A weak long suit containing no |

| Second | honour higher than ten. |

| Best | |

+---------------+-------------------------------------+

| 4th Best | Form other combinations. |

+---------------+-------------------------------------+

Bridge Axioms and Laws · 第 40 / 42 题