1. What's the matter with you?

= What's the trouble with you?

= What's wrong with you?

 你怎么了？

2. What should she do? 

她该怎么办呢？

3.Should I take my temperature? 

我应该量一下体温吗？

4.You should lie down and rest. 

你应该躺下休息一会儿。

5. Do you think it comes from a newspaper or a book? 

你认为它是来自报纸还是书呢？

6. I think I sat in the same way for too long without moving.

我想我以同样的姿势一动不动地坐得太久了。

7. She said that the man had a heart problem and should go to the hospital. 

她说这个人有心脏病应该去医院。