托福语法指导，带你了解主语从句
在托福写作考试中，灵活熟练的运用好一些短句素材往往能够帮助增加作文写作的表达性，并为文章提升更多的亮点。下面未来小编就为大家分享托福写作中的一些不错的短句素材，有需要的同学们可以收藏起来。 1.扩展人际圈的原因：XX provide people the opportunities to meet friends of diverse backgrounds but with same interest,widening their circles,reliving loneliness,and even boosting their careers. xx跟人们提供了一个见到很多背景不同但是有相同兴趣的朋友，扩展他们的朋友圈，缓解孤独，提升他们的职业。 2.强化人际关系的原因：Xx Strengthen friendship or family relationship by creating topics of conversation or providing the opportunity to spend quality time together. xx通过创造话题和提供跟朋友在一起的机会，加强了朋友和家人的人际关系 3.Another discomfort of our age is that we are experiencinginterpersonal alienation.Although communication technology makes people all a phone call away,they fail to bridge the voidcaused by long distance and longtime apart.The simple reason is that nothing can take the place of the intimacy arising from hugs,the comfort resulting frompatting on the shoulder,and the confidences regained from the friend’s confirming eyes. 另外一个我们时代的不适是我们在经历人际疏离。虽然沟通科技让人们只离一个电话的距离，他们不能填补长距离和长时间分开的空缺。简单的理由是没有什么都取代拥抱带来的亲密，拍肩膀的舒服，和朋友坚定眼神带来的信心。 4.社会竞争导致不友好：the fierce competition in today’s society exerts so much pressure onpeople that there is no time for them to showfriendliness.Rushing nonstop from home to the office,the working class is living and working under unusually heavy burdens.Everyone seems to be fighting for their survival and prosperity.Accordingly,their attitude and feelings towards others are becoming numb. 当今社会的激烈的竞争给人们施加了太多压力以至于他们没有时间去展示友好。在家和办公室不停歇地奔波，工人阶级的生活和工作承受着不一般的沉重压力。每个人都似乎在为他们的生存和发展奔波。相应的，他们对别人的态度和感受变得麻木了。 1.为某人做某事奠定基础pave a solid foundation for It paves a way for them to become a rational consumers and intelligent investor in the future. 2.让基础科学课程变成必修课make basic science mandatory 3.巩固consolidate 4.获得一个竞争性优势gain a competitive edge in 5.对...是一个巨大的消耗be a huge drain on 6.容纳额外的班级accommodate the additional classes 7.敌对/敌意hostility 8.建立责任感build up the sense of responsibility 9.传授知识impart knowledge 10.给…传授重要的价值观pass on important values to 11.追求艺术pursue arts 12.提升学生的学习表现enhance the academic performances of students 13.激励别人作出贡献motivate others to contribute to collective activities 14.比不上其他更重要的东西it won’t come close to top priority on that list 15.大笔的税收huge tax 16.在全国范围内on a national scale 17.意味着其他项目资金不足spell inadequate funding for other projects 18.削弱、减少(对这些领域的投资)cut back on such areas 以上就是小编关于托福写作考试中的短句素材运用分享，更多托福备考提升指导，欢迎联系未来线上老师，和老师一对一聊聊自己的托福提升之路吧！
快点关注我们吧
内容升级
方式升级
师资认证
教学老师
全国考研英语名师，国内考研英语教学领军人物，北师大英语语言文学说视，英语语法教主，阅读大咖，哥伦比亚大学教师学院访问学者。
内容简介
93年~22年考研英语真题，精选140条长难句 词汇+语法+翻译全讲解，助力读写译
1
理解长难句，巩固考研英语基础的效果，阅读、翻译、写作复习
2
140句长难句，通过词汇、语法、翻译等讲解
时间地点
开课时间
每周固定开课
授课方式
小班授课
热门推荐
考研英语单词速记法
雅思前老师听力突击
托福听力经典失分误区
课程亮点
（1）1V1定制课程，基础到强化循序渐进。
（2）师资力量雄厚，升学指导团队的平均教龄8年以上
（3）顾问1V1全方位指导，制定专属学习计划
（4）最新考试政策分析，有针对性备考
（5）使用原版真题和九天独家辅导资料
（6）实体教学环境，沉浸式高效学习
托福语法指导，带你了解主语从句
在托福考试备考中，语法问题一直以来都是很多同学们比较头疼的一个问题，并且托福阅读、写作以及口语等方面都对学生语法方面有着较高的要求。今天未来小编就为大家讲解托福语法中有关主语从句的相关内容，一起来了解一下吧！
1.主语从句常规会出现在句首，位于主句谓语之前：
Why and how these people spread out into central and southern Africa remains a mystery,but archaeologists believe that their iron weapons allowed them to conquer their hunting-gathering opponents,who still used stone implements.
2.主语从句在句首往往会显得句子头重脚轻，所以实际阅读中我们会见到大量形式主语it代替主语从句位于句首的情况，为的是达到句子结构的平衡：
To compare the compositions of a meteorite and the Sun,it is necessary that we use ratios of elements rather than simply the abundances of atoms.
It was no accident that many leading Roman soldiers and statesmen were writers of high caliber.
Soon it was realized that this principle of faunal(animal)succession was valid not only in England or France but virtually everywhere.
由以上的句子我们可以总结出三个常见的句式分别是：
It is+adj.+主语从句
It is+n.+主语从句
It is+done.+主语从句
注意前两种句式中的be动词本质上是系动词，所以也可被换成其他系动词，例如：
Contrary to the arguments of some that much of the pacific was settled by Polynesians accidentally marooned after being lost and adrift,it seems reasonable that this feat was accomplished by deliberate colonization expeditions that set out fully stocked with food and domesticated plants and animals.
But as more and more accumulations of strata were cataloged in more and more places,it became clear that the sequences of rocks sometimes differed from region to region and that no rock type was ever going to become a reliable time marker throughout the world.
另外需要注意的是，形式主语it结构后边所跟的主语从句个数不限，可以是一个或过个并列，从以上例句就能看到这一点。
好了，以上就是小编关于托福语法中有关主语从句的内容指导，希望能够帮助大家更好的熟悉这部分语法内容。更多托福考试问题，欢迎随时咨询我们！
