主语从句在高考写作中的使用

主语从句在高考写作中的使用 温馨提示：要求熟背，并能学以致用 1.That引导的主语从句 经典例句 1) That Tom is addicted to playing the computer games makes his mother very worried.汤姆沉迷玩电脑游戏使他妈妈很担心。 2) That Putin visited China led to closer relationship between the two countries. 普京访问中国让两国之间的关系更加密切。 2.whether 引导的主语从句 经典例句 1）Whether mobile phones bring more harm than good to us has caused a heated debate. 手机带给我们的是否是弊大于利引起了一场热烈的争论。 2）Whether universities should provide students with practical skills or academic knowledge is a controversial issue。 大学是否应该提供给学生知识和技能是一个有争议的问题。 3What ，who，whom，whose， which， whoever，whomever，whichever，whatever， when， where， why，how引导的主语从句 经典例句 1)What delight us most is that David has made so distinct progress in English recently that he can speak English fluently now. 令我们最高兴的是最近David英语进步如此之快，他现在能流利地说英语了。 2)Whoever has the least common sense knows that our environment should be taken good care of 任何稍有常识的人都知道我们应该好好保护环境。 3) What I learn from her is that she is quite optimistic and energetic and that she brings me a lot of happiness and courage. 我从她身上学到的是她非常乐观、有活力而且给我带来了许多快乐和勇气。 4) When they will start and where they will go have not been decided yet. 他们将什么时间出发和将去哪了还没有决定。 4.It做形式主语的典型句型 1）It +be+形容词+that从句 It +be +clear/obvious/certain /possible/likely.that clause It +be +natural/important/necessary/strange/vital /essential /. that S+(should)+V需要注意的是这类主语从句中，谓语动词为“（should）动词原形”，即要用虚拟语气 经典例句 1.It is obvious that cooperation calls for effective communication, without which people will do things blindly. 显然合作需要有效的交流, 没有它人们会盲目地做事情。 2.It's important that we should acquire excellent English language skills.获得精通英语的能力对我们来说非常重要。 3. It is essential that we should be kind to one another to enjoy a harmonious life. 我们应当彼此友善，这对于享受和谐的生活是绝对重要的。 2) It +be+名词性词组+that 从句 It+be+a pity/an honour/a shame/no wonder/no surprise.that clause 经典例句 1. It's a great honor that I was invited to make a speech here. 非常荣幸被邀请在这里做演讲。 2. Its no wonder that youve achieved so much success. 难怪他取得这么多成功。 3.It's no surprise that she has made such great progress. 3)It+动词+that 从句 It so happened that clause It struck sb. that clause It occurred to sb. that clause It goes without saying that毋庸置疑 It makes great/little/no difference that/whether. It matters much that /doesnt matter whether. 经典例句 1. It goes without saying that it takes a period of time to become accustomed to the life in a new place. 毋庸置疑，要适应一个新地方的生活是需要一段时间的。 2 . It struck me/occurred to me that I had left my key in the classroom. 突然想起我把钥匙忘教室了。 3.As far as I am concerned, it matters much that we should try to develop healthy eating habits to build up a strong body.在我看来，重要的是我们应当形成健康的饮食习惯来增强我们的体质。 4)It +be+过去分词+that从句 It+be+said/believed/hoped/reported/thought/expected/decided/proved/ .that clause 注意 Its universally accepted that / It is widely accepted that /It is universally acknowledged that /It is well-known that It+be+suggested/advised/ordered/desired/proposed/required/requested.that需要注意的是这类主语从句中，谓语动词很多为“（should）动词原形”，即要用虚拟语气 1.It is generally acknowledged that the book is the ladder of human progress. 普遍认为书是人类进步的阶梯。 2.It's proposed that the sports meeting (should)be held on time. 人们提议运动会准时举行。 3. It has been proved that eating vegetables in childhood helps to protect you against serious illnesses in later life. 已经证明小时候吃蔬菜有助于后来抵抗重大疾病 。 4. It is well-known that the global water shortage is becoming increasingly severe mainly due to global warming. 众所周知，由于全球变暖，全球水资源短缺问题正变得日益严重。 5. It so happened that I had been away when you called. 太巧了你打电话时我已离开了。 典型练习 1._will not only make your school life colorful and meaningful , but also improve your learning. 你积极参加课外活动不仅使你的校园生活丰富多彩，而且还可以促进你的学习。 2._does harm to the development of the children. 许多网络游戏充满暴力极大的危害了孩子们的发展。 3. _the harmonious relationship between humans and nature is of great significance. 我们是否应该重视人类与自然的和谐关系意义重大。 4_ depends on whether you work hard enough. 你是否能成为一名成功人士取决于你工作是否足够努力。 5. _is to study hard so that I can realize my dream. 我现在得做的事情就是好好学习，这样才能实现我的梦想。 6._ will be seriously punished . 无论谁在公共场所吸烟将受到严惩。 7. _was that more than 90% of the students had been admitted to key universities. 令学校骄傲的是每年90%的学生录入了重点大学。 8._ is that I sincerely hope that we may exchange with each other more and develop our friendship. 我想说的是我真心希望我们可以彼此更多交流和培养我们的友谊。 9._ has not been decided yet . 什么时间什么地点开始开会还没有定。 10. _a green campus should play an important role in the physical and mental growth of each student. 一个绿色的校园对每个学生的身心成长来说都是极其重要的。 11.Its necessary that _before things get worse. 在事态进一步恶化之前，采取有效的措施是必要的。 12. _you failed to get the chance of going abroad for further study. 很可惜你没能获得这次出国深造的机会。 13._ modern technology brings us convenience and comfort in life. 毋庸置疑,现代科技给我们的生活带来方便和舒适。 14. _the city authorities should take strong meas