The students stood there(watching) their teacher.解释一下括号里为什么这
The students stood there(watching) their teacher.解释一下括号里为什么这样用.急
The students stood there(watching) their teacher.
The visitors made a fire (to warm themselves up).
There must be something wrong with your car.You have to have to have it (repaired).
You must try (to make him understand).