關於 if 主詞 省略 ，我們在網路上蒐集到這些相關的討論、資訊與評價

#一日文法神曲(472) 英文文法假設語語態三部曲，假設語態的省略。
高中必考，if(如果)假設語態的省略，像金庸小說裡，葵花寶典的武功，欲練神功，必先自宮(if)。第一招，去掉if(如果)。第二招，主詞和動詞要顛倒。
依時態分三種句型的省略，分別是，與過去(事實)相反，Had + 主詞，與現在(事實)相反，Were + 主詞，和與未來(事實)相反，Should + 主詞，省略的句型。
口訣，吳宗憲的口頭禪，嘿嘿(had)，我的(were)秀(should)場時間到了 ，放句首 + 主詞，是假設語態的省略。
第一，與過去(事實)相反的省略。
If you had learned English grammar with songs, you would have been an English teacher.
等於
Had you learned English grammar with songs, you would have been an English teacher.
第二，與現在(事實)相反的省略。
If you were I to learn English grammar with songs, you might be a grammar teacher.
等於
Were you I to learn English grammar with songs, you might be a grammar teacher.
第三，與未來(事實)相反的省略。
If I should(萬一) be an American president, I would never manufacture or use nuclear weapons.
等於
Should(萬一) I be an American president, I would never manufacture or use any nuclear weapons.

#一日文法神曲(472) 英文文法假設語語態三部曲，假設語態的省略。
高中必考，if(如果)假設語態的省略，像金庸小說裡，葵花寶典的武功，欲練神功，必先自宮(if)。第一招，去掉if(如果)。第二招，主詞和動詞要顛倒。
依時態分三種句型的省略，分別是，與過去(事實)相反，Had +...

❤️ 俐媽英文教室：The Last Lecture
只剩六個月壽命的大學教授Randy Pausch，會留給我們什麼精采的人生對話呢？
🏈If you can dream it, you can do it.
🏈We cannot change the cards we are dealt, just how we play the hand.
🏈Open the encyclopedia. Open the dictionary. Open your mind.
🏈You've got to get the fundamentals down, because otherwise the fancy stuff is not going to work.
🏈Self-esteem is not something you can give; it's something children have to build.
🏈Tenacity is a virtue.
🏈The brick walls are there for a reason. They're not there to keep us out. The brick walls are there to give us a chance to show how badly we want something.
🏈Look, I'm going to find a way to be happy, and I'd really love to be happy with you, but if I can't be happy with you, then I'll find a way to be happy without you.
🏈Live in the moment.
🏈Luck is indeed where preparation meets opportunity.
🏈Do not focus on little issues while ignoring the major ones.
🏈The person who failed often knows how to avoid future failures. The person who knows only success can be more oblivious to all the pitfalls.
🏈Hard work is like compound interest in the bank. The rewards build faster.
🏈A good apology is like an antibiotic; a bad apology is like rubbing salt in the wound.
🏈If you want something bad enough, never give up.
🏈Kids, don't try to figure out what I wanted you to become. I want you to become what you want to become.
🏈If you lead your life the right way, the karma will take care of itself. The dreams will come to you.
🏆 重點句型：
🎾Left at the bottom of the box was "hope." 此為主詞與主詞補語對調的倒裝句，原句為："Hope" was left at the bottom of the box.
🎾I insisted that she be given another ultrasound. 動詞insist表"堅持"，為意志動詞之一，因此後面的that子句應為S + (should) + V，故原句為...that she should be given another...，而should省略之後留下that she be given...的形式。
🎾If I were able to live, we'd be making those mistakes together.表「與現在事實相反」的假設語氣應用過去式，而此時be動詞固定使用were。本句亦可倒裝為：Were I able to live, ...