方案：

①将甲沿竖直方向切去一半，并将切去部分叠放在甲剩余部分上方

②将乙沿竖直方向切去一半，并将切去部分叠放在甲的上方

③将乙沿水平方向切去一半，并将切去部分叠放在甲的上方

东南亚地区符合水稻种植的自然条件是（    ）

过去被称为“北大荒”的三江平原，后来通过开垦，变成了“北大仓”，但是现在又让它“荒”了。对又“荒”了的原因，下列说法正确的是(    ) 　

阅读理解

    Once Effendi had a joke with the Prime Minister(宰相). He said that the Minister would die the next day. The next day, the Minister fell on to the ground from a horse and really died. When the king learned this, he got angry and sent his men to catch Effendi at once.

    When Effendi was brought to him, the king shouted angrily, "Effendi, since you knew when my Minister would die, you must know the date of your own death. Say it out, or you'll die today."

    Effendi looked at the king for a while. Then he answered, "But how can I know? I'll die two days earlier than you." The king was afraid that if he killed Effendi, he himself would die after that. He thought he must keep Effendi alive as long as possible, so he let Effendi go.