雅思写作备考之形式主语it的用法

在雅思写作的文章中，我们常常会看到“college graduates are difficult to findjobs”，“parents realise the needs of their children is extremelyimportant”，“students cannot focus on their study because of tiredness is afact”，“Clearly, rush hours emerges in the early morning as well as early eveningwhich is most busy in a day as a whole in London.”这样的句子，这几个句子，虽然长短不一，结构不同，话题各异，但是，学生对形式主语it的驾驭能力的欠缺，是可见一斑的。接下来环球教育小编将带领考生们一起来看看形式主语it在雅思写作中应该如何用。

　　(一)什么是形式主语

　　作为形式主语的it并无实际语义，是为满足语法上的需要，避免句子头重脚轻，它代替的是句子的逻辑主语。

　　(二)形式主语it所在的句型类别

　　1、作不定式的形式主语

　　(1)句型

　　It is + a pity/a pleasure + to do sth.

　　It is + wrong/right/wise/cruel/naughty/selfish + of sb. + to do sth.

　　It is + necessary/hard/important/difficult/possible/common + for sb. + todo sth.

　　(2)雅思范文写作实例

　　A. Beyond this, it is also of paramount importance to use theaters andmuseums as the “social classroom” of culture and history education.

　　B. I think it is by no means pointless, in any way, to try to keeptraditions alive with technology. (Cambridge 3, P162, Task 2)

　　C. It is difficult to say who has the right to judge whether childrenworking is “wrong” or “valuable”. (Cambridge 3, P164, Task 2)

　　D. …, it is important to remember that children need to develop skillsother than intellectual ones, and …(Cambridge 3, P168, Task 2)

　　E. Finally, I think that it is also important to remember that childrenneed to relax as well as work, …(Cambridge 3, P168, Task 2)

　　F. Because people interpret happiness for themselves in so many differentways, it is difficult to give ang definition that is true for everyone.(Cambridge 4, P165, Task 2)

　　G. It is quite common these days for young people in many countries to havea break for studying after graduation from high school. (Cambridge 5, P165, Task2)

　　H. They may think that it is better to continue in a particular job, or todo sth completely different from from a university course. (Cambridge 5, P165,Task 2)

　　据本人统计，剑桥方的雅思题(剑3—剑8)几乎每一篇Task2考官范文中，都有所使用，甚至在有的文章中出现三次之多。