I think it is C, because if I'm right present principal is something that is happening presently? If so, C would be the answer because they "are doing" the exercises right now in context.
Answer:
most modern homes in spain are built on hills and mountains. this is because the geography and agriculture in spain consists of many mountains, hills, and valleys. meaning many houses are built on these natural formations. while on the other hand the u.s is different all over but mainly the agriculture and geography is flat. so houses don't have to be so close together, crowded, or on hills.
hope that helps :)
A dead body on the floor, covered in scarlet red blood. Bones were scattered out everywhere
Hi
I believe that the correct answer is B. At the end of my talk about how to make an exciting speech , three people were sleeping .
Hope it helps and have a wonderful day .
