Question

句型转换。

1.She must be a doctor, ?（完成反意疑问句）

2.China has a population of 1.37 billion. （对划线部分提问）

the population of China?

3.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.

4.Now, more and more foreigners speak Chinese well.（变为被动语态）

Now, Chinese by more and more foreigners well.

5.I find it difficult to learn physics.（变成复合句）

I find to learn physics.

Answer 1