Here’s a question that I can’t find the correct grammar terminology for…
At a buxiban in Taichung I recently taught health symptons such as
I have a headache/She has a headache/We have headaches. However, to me, “We have a headache” also makes sense as each person shares the same condition. Is this correct? If so, can anyone suggest the right grammar terminology for me to google this further for I haven’t been able to confirm this yet.