if引导的非真实条件句
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would/could/ might/should do If…_________sth,… __________________ sth. were/did （动词原形） （过去式）
如果上天能够给我一个再来一次的机会， 我会对那个女孩子说三个字：“我爱你”。 offered If God ______(offer) me another chance right now, I would utter _______(utter ）the three words to the girl ,“I love you”.
(Past)
未来
(Future)
would/could/should/ should/were to might +V. (原) +V原
That’s all!
would/could/might/should have done had done If…_________sth,… __________________ sth. （现在完成） （过去完成）
曾经有一份真挚的感情放在我的面前， 我没有珍惜。等我失去的时候我才后 悔莫及。 valued If I had ________(value) the true love have regretted when I got it, I wouldn’t _____________
百度文库
Summary
归纳总结
.
归纳总结 if 引导非真实条件从句中的用法 非真实条 If 从句谓语形式 主句的谓语形式 件句
现在 过去
过去式 (Present) (did/were) 过去完成式 (had done) 过去式/
would/could/should/ might +V. (原) would/could/should/ might +have done
牛津高中英语模块六第三单元
if引导的非真实条件句
主讲人：南县一中 汤琼婧
如果你跳，我也和你一起跳进海中。
If you jumped , I would also jump into the sea.
自主学习
Unreal conditionals state a condition or
situation that is not real or is imaginary. We can use unreal conditionals to refer to an unreal present condition, an imaginary past action, an imaginary future situation.
did would/could/ were to do might/should do（原形） If…_________sth,… __________________ sth. should do
如果有一天我有足够的钱，我就会买下一座岛。 had were to have If Ishould _______ have (have) enough money would\could\ some day, I____________ (buy) an might\should buy island.
II. Imaginary past action与过去事实相反 If you had attended the meeting yesterday, you would\should have met her. If the doctor had come last night, the boy could\might have been saved.
_( not regret) when I lost it.
III. Imaginary future situation对将来的假想 If I had time next week, I would help you. If I should have time next week, I could help you. If I were to have time next week, I should\might help you.
非真实条件句表示说话人所说的话不是事实， 而是一种假设、愿望或推测。一般用于表示 现在事实相反的假设，过去事实相反的假设 以及对将来的假想。
合作探究 I. Unreal present condition与现在事实相反 If I worked hard, I might have money. If I had a lot of money, I could buy a ticket. If I bought a ticket, I would be on board. If I were on board, I should sail for America.
如果上天能够给我一个再来一次的机会， 我会对那个女孩子说三个字：“我爱你”。 offered If God ______(offer) me another chance right now, I would utter _______(utter ）the three words to the girl ,“I love you”.
(Past)
未来
(Future)
would/could/should/ should/were to might +V. (原) +V原
That’s all!
would/could/might/should have done had done If…_________sth,… __________________ sth. （现在完成） （过去完成）
曾经有一份真挚的感情放在我的面前， 我没有珍惜。等我失去的时候我才后 悔莫及。 valued If I had ________(value) the true love have regretted when I got it, I wouldn’t _____________
百度文库
Summary
归纳总结
.
归纳总结 if 引导非真实条件从句中的用法 非真实条 If 从句谓语形式 主句的谓语形式 件句
现在 过去
过去式 (Present) (did/were) 过去完成式 (had done) 过去式/
would/could/should/ might +V. (原) would/could/should/ might +have done
牛津高中英语模块六第三单元
if引导的非真实条件句
主讲人：南县一中 汤琼婧
如果你跳，我也和你一起跳进海中。
If you jumped , I would also jump into the sea.
自主学习
Unreal conditionals state a condition or
situation that is not real or is imaginary. We can use unreal conditionals to refer to an unreal present condition, an imaginary past action, an imaginary future situation.
did would/could/ were to do might/should do（原形） If…_________sth,… __________________ sth. should do
如果有一天我有足够的钱，我就会买下一座岛。 had were to have If Ishould _______ have (have) enough money would\could\ some day, I____________ (buy) an might\should buy island.
II. Imaginary past action与过去事实相反 If you had attended the meeting yesterday, you would\should have met her. If the doctor had come last night, the boy could\might have been saved.
_( not regret) when I lost it.
III. Imaginary future situation对将来的假想 If I had time next week, I would help you. If I should have time next week, I could help you. If I were to have time next week, I should\might help you.
非真实条件句表示说话人所说的话不是事实， 而是一种假设、愿望或推测。一般用于表示 现在事实相反的假设，过去事实相反的假设 以及对将来的假想。
合作探究 I. Unreal present condition与现在事实相反 If I worked hard, I might have money. If I had a lot of money, I could buy a ticket. If I bought a ticket, I would be on board. If I were on board, I should sail for America.