原创 unit15单词讲解 详细明了 对本单元重点几个一词多意的词进行了详细讲解 使学生从丰富的例句中掌握这些词 制作精美 it's a feast for the eyes.并配备了及时的练习哦^_^
She was upset that he had left without saying goodbye.
Try not to upset yourself about losing your job.
My stomach was upset for hours after a heavy meal.
He went through a big upset after her father’s death.
He upset a bowl of soup.
The chemicals upset the balance of the environment.