This white T﹣shirt is expensive.(改为否定句)
This white T﹣shirt expensive.
Now,more and more foreigners speak Chinese well.(变为被动语态)
Now,Chinese by more and more foreigners well.
It took him one and a half hours to finish the task.(变成同义句)
He one and a half hours the task.
China has a population of 1.37billion.(对划线部分提问)
the population of China?
She must be a doctor, ?(完成反意疑问句)
"Are you free to come to my place this Saturday?"Aaron asked me.(改为间接引语)
Aaron asked me free to go to his place that Saturday.