高中英语语法 条件状语从句

1、条件状语从句，时间状语从句，点状语从句，条件从句，条件从句，条件从句，条件从句，条件从句，条件从句，条件从句，条件从句，条件从句，条件从句，条件从句，条件从句，条件从句。a .时态主句一般是未来，从句一般是现在(主从现在开始)If the museum charges for entry。a lot of people wont be able to visit it . if your dog is depressed，he probably _ _ _ _ more exercises . a . will need b . 周球使用未来：if shes travelling abroad

2、 on business，she always phones me every evening . shall we go out if the weathers good？if，b .文章if you work harder，you will succeed.work harder，and you will succeed.work harder，or you wont succeed。You will succeed。if条件副词子句和可转换的句型：1。祈祷文/名词短语，and/or简单短语2。分词、分词(分词是条件副词)、if you Give me somewhere to stost

3、ed Give me somewhere to stand、and I will move the earth .have an aim in your life，or your energies will be wasted。if you have an aii Your energies wont be wasted。if you dont have an aim in your life，your energies will be wasted。give me somewhere to stand，Or I wont move the earth。given somewhere to s

4、tand，I will move the earth。、转换文章：选择题：Start out right away _ _ _ _ _ youll miss the first train . And b . but c . or d . while _(06重庆市)have one more hour b . one more hour c . given one more hour d . if I have one more hour d . if I have one more hour，c .翻译：如果你能帮助我得到票，我将不胜感激。写：专题：校报编辑，社区，对某些活动提出建议。可以

5、使用结束句子。如果你能考虑我的建议，我将不胜感激。I would appreciate it if you could take my suggestions into consideration。id appreciate it if，id appreciate it if you could help me get a ticket . if you could help me get a ticket，Id appreciate it。翻译和写：我该怎么办？好的，(15虹口阿姨)如果忘记告诉你面试时间，该怎么办？what if you forget to inform him of th

6、e time for the interview？what if，if，d . if Only vs only if if Only希望Only if就像only on condition that，子句用陈述语气说。only if you heat ice does it turn to water . if only I knew！冰加热后才能变成水。如果你知道我有多好。_ _ _ _ _ we take steps to deal with this problem can we avoid a severe water shortage la ter on。If only b . as

7、 long as c . wheel If we take steps to deal with this problem，we can avoid a severe water shortage la ter on。only放在句子的开头，句子要部分倒过来。only if we take steps to deal with this problem can we avoid a severe water shortage later on .unless，unless=if not否则(14彩虹)it is very difficult for you to gain satis fact

8、ory achievements unless you find out tout这种事除了引起灾难外，不会有任何结果。，in case，in case目的副词子句，在句子中放了很多，对未来情况需要的防范ill bring an umbrella in case it rains。为了不下雨，我带雨伞去。条件状语从句，多放在句子开头就像if it happens that。Incase I forget，please remind me of my promise。如果忘了的话，请提醒我预约。只有在我忘记的时候才提醒我。)，“如果，如果”，“如果”，“如果”，“如果”，“如果”，(14刹车2模

9、式)如果家具火灾破坏，保险公司会支付所有损失吗？(in case)，will the insurance company pay for all the damages in case the furniture is destroyed in the fire？只要有so/as long as，on condition that，即As/So long as we dont lose heart条件，Well find a way to overcome the difficulty . you may usay如果我们邀请他，他一定会来吃饭。suppose/supposing we can

10、t get enough food，what shall we do？如果我们得不到足够的食物，我们该怎么办？(仅限疑问句)，将文章逻辑关系判断为条件状语从句的诱导词：1空：if，unless 2空：in case，providing/provided (that)，supposing/supposing(14杨浦一模一样He did so just to give her those extra few precious moments of life，_ _ _ _ _ I was careless enough to step on her .(14闵行2模式(try)，(14徐汇母)如果双方能对这种事情产生共鸣，就能在新领域进一步合作。(if.)，if you dont want to be caught in the traffic jam in rush hour