Excel's Sphere

I would rather she ____ Henry in the hospital now.
(a) sees (b) see (c) saw (d) seeing (e) seen

It was ____ who saw us last week.
(a) they (b) them (c) themselves (d) theirselves

The ___ between the ___ were intense.
(a)arguments/debators (b)arguements/debaters (c)arguements/debators (d)arguments/debaters

There is no ____ water here for me to drink as I eat my food.
(a) portable (b) potable (c) pottable (d) purtable (e) port able