本文为大家准备了托福 写作变换句子开头结构，便于考生托福 备考。
1.变换句子的开头结构
名词做主语
介词短语作状语
副词作状语
状语从句
分词短语作状语
形容词短语作状语
主语从句
不定式短语做主语或状语
动名词做主语
To begin with, even in such areas as computer science, where it is estimated that much of what a student earns today wi be obsoete in just five years, an advanced degree and the education it represents wi continue to be of benefit. Unike undergraduate education, which is divided into a number of sma educationa units eve
