※ 引述《meng3523 (礦泉水)》之銘言：
: _______ a nuclear plant go wrong, the impact on its surrounding area could be
: disastrous.
: 答案是Should 為什麼If 不行呢？
: 謝謝各位
If a nuclear plant should go wrong,
= Should a nuclear plant go wrong,

謝謝！