One very important criterion in the new TOEFL essay scoring is sentence structure, and having a rich and varied sentence structure is essential for a high-scoring essay. So, what kind of sentence structures qualify as high-scoring ones? How can one achieve a diverse range of sentence structures? Through continuous归纳and summarization, experts have introduced the following ten high-scoring sentence structures. You don't need to use all of them, because using just a few of these structures is enough to elevate your writing score by one or even several levels.