问题
句型转换
按要求改写下列句子，每空填一词。
1. He studies at No.1 Middle School. (改为否定句)
He _____ _____ at No.1 Middle School.
2. He plays basketball very well. (改为同义句)
He is _____ _____ playing basketball.
3. My brother walks to the school every day. (改为同义句)
My brother goes to school _____ _____ every day.
4. She never goes roller skating. (对划线部分提问)
_____ _____ does she go roller skating?
5. There is some bread on the table. (改为一般疑问句)
_____ there _____ bread on the table?
答案
1. doesn't study 2. good at 3. on foot 4. How often 5. Is any
金属烤瓷冠修复，适合时发现修复体非常密合，经调
无早接触后选择聚羧酸粘固剂粘固，调拌粘固剂时严格按照粉、液比例，按就位道方向就位，
面垫一棉卷，让患者紧咬5分钟，粘固完成后再次检查发现咬合过高。