They were at a camp .把at a camp 画起来.就划线部分提问

问题描述:

They were at a camp .把at a camp 画起来.就划线部分提问

很高兴解答您的问题 .
they were at a camp.
意思是他们在帐篷里
如果要对在帐篷里提问的话,就应该问他们在哪里?就是:
where were them?