四级英语作文语法

英语四级作文中常用的语法结构和句型包括：

结构：Adj + as + Subject（主词） + be, S + V

例句：Rich as our country is, the qualities of our living are by no means satisfactory.

结构：It is + 形容词 + that + 从句

例句：It is conceivable that knowledge plays an important role in a country’s economy developing, the slower its population grows.

结构：

① As the graph depicts, …

② From the cartoon / picture, we can see that …

③ According to the statistics, …