Question

Напишите каждое предложение во времени Past и Future.
 1. The inventor is demostrating his new device and the workes are watching its operation attentively.
2. There is some but not much water in the vessel.
3. The latest laser devices have fond application in medicine.

Answer 1

The inventor demonstrated
the workers watched
the inventor will demonstrate
the workers will watch
there was
there will be