1、 Once there was true love for me but I did not treasure it. When it slipped away between my fingers, I began to regret. That is the saddest thing in life. If God could give me a second chance, I would tell the girl, I love you!. If there should be a time limit on this love, I wish it would be 1000 y

2、ears. 條件狀語從句條件狀語從句在句子中充當條件狀語的從句在句子中充當條件狀語的從句條件狀語從句常由條件狀語從句常由 if, when, unless, in case, on condition that, as long as, provided (that), providing (that), suppose (that), supposing (that), if only(要是要是就好了就好了), only if（只要，（只要，只有）等連詞引導只有）等連詞引導。if引導的引導的條件狀語從句條件狀語從句 Open your book, and find out adverbial

3、 clauses of condition introduced by “if”. To show common situations. 表示普遍現象，常見習慣表示普遍現象，常見習慣 use the present tense in both parts of the sentence. 主句和從句都用一般現在時態。主句和從句都用一般現在時態。get up earlywill get to school on timeIf you get up early, you will get to school on time.You will get to school on time if you

4、 get up early.feel nervouswill fall off the stringIf you feel nervous, you will fall off the string.You will fall off the string if you feel nervous.pull her tailwill eat you.If you pull her tail, it will eat you.It will eat you if you pull her tail.be richwill love youIf you are rich, I will love y

5、ou.I will love you if you are rich.if引導的引導的條件狀語從句條件狀語從句 Future situation表示將來的可能性表示將來的可能性 主句用一般將來時主句用一般將來時，從句要用一般現在時從句要用一般現在時。簡稱：簡稱：主將從現主將從現。Exercises 1. 如果你再努力些，你將會通過考試。如果你再努力些，你將會通過考試。 If you _(work) harder, you _(pass) the exams. 2. 如果你請他幫忙，他將會幫助你。如果你請他幫忙，他將會幫助你。 If you _(ask) him, he _(help) you.

6、 3. 如果明天下雨，我們就不去公園。如果明天下雨，我們就不去公園。 We _(not go) to the park if it _(rain) tomorrow.workwill passaskwill helpwont gorains類似于類似于if的的條件狀語從句的引導詞條件狀語從句的引導詞 unless（除非；如果不）（除非；如果不）=if not as long as（只要）（只要） Supposing（假設）（假設） on condition that（條件是）（條件是） in case（萬一）（萬一）我將接一些錢給你，條件是準時歸還。我將接一些錢給你，條件是準時歸還。Ill l

7、end you some money on condition that you must return it to me on time. Unless=if notP26，activity2 _you dont work hard you will fail. You will fail _you work hard. You cant see the star _you cant be there on time. You cant see the star _you be there on time.IfUnlessUnlessIf高考題(抄下來) 2013，重慶，重慶 _we hav

8、e enough evidence, we cant win the case. A. once B. As long as C. unless D. since 2013,江西江西 She says that shell have to close the shop _the business improves. A. if B. unless C. after D. when有些條件句可省略某些成分或改成短語：有些條件句可省略某些成分或改成短語：1. If necessary, ring me at home.2. He will come if asked.3. He would nev

9、er do this unless forced.1. If it is necessary, ring me at home.2. He will come if he is asked.3. He would never do this unless he is forced.5.讓步狀語從句讓步狀語從句 引導讓步狀語從句的連詞有：引導讓步狀語從句的連詞有：1.although, though, as, while, （盡管）（盡管）even if, even though, 即使，即便是即使，即便是 2.whetheror, whether or not 2.no matter+疑問詞疑

10、問詞, 3.疑問詞疑問詞+ever (however,whatever 1.although Although these are very important, we communicate more than just spoken and written words. While you have many shortcomings, I admit I like you. 注意： although 和和though 可以互換。可可以互換。可以與以與yet, still 連用，但是不能與連用，但是不能與but 連用連用2.whetheror/ whether or not無論無論 Whe

11、ther you are rich or poor, you should obey the law. 無論你貧窮或者富有，你都應遵守法律。3. 疑問詞+ever. “無論” 疑問代詞+ever: whatever, whichever, whoever, whomever 疑問副詞+ever: whenever, wherever, however, 4. no matter +疑問詞However +adj=no matter how +adj However +adj +主語主語+謂語，主句謂語，主句 無論他多么努力的工作，他都不能成功。無論他多么努力的工作，他都不能成功。 However hard he works, he cant succeed. However rich he is, he isnt happy. No matter how hard he works, he cant suc