1．It is necessary for us to enhance(加强) the awareness（意识） of people that +主题 is of utmost（极其的） importance to our society.对我们来说加强人们对…（主题）的意识是必须的，对社会也是极其重要的。 2.on no account（理由） can we ignore（忽视） the value of…我们不能忽视…的价值 3.There is no one but long to +动词+主题 人人期望 4.过渡词 ★表达观点的时候放句首：I think(不要用这个）=From my personal perspective(角度），从我个人的角度 ★表达两个观点：On the one hand/For one thing一方面，on the other hand/For another thing另一方面 ★表达三个观点：First=First and foremost（最重要的）首先且最重要的，second=In addition/What’s more另外,third=Last but not least最后但并非不重要（不要用First,second和third） 5. ★限制性定语从句：例如：Tom is a student.扩写：Tom who comes from American is a good student whose face is handsome. ★非限制性定语从句:一件事，which… ★主语，定语或者同位语，谓语。 Tom is from American.=Tom,the English teacher of mine,is from America. 例如：简单句This book is useful（主干）. ★So...that+从句 或者状语从句 This book is so useful that I have read it for three times.扩写：This book which was written by Luxun is read by me everyday is useful,which not only makes me learn a great deal of knowledge from it,but also broadens my horizon(开阔眼界)。 His mother cooks breakfast for him,which makes him thankful. ★Not only...but also不仅...而且 Not only can he dance,but also can sing. 6.We/you should(不要用这个)=It may/must be a good idea to...=It must/may be a good w