Упражнение 261 на употребление Present Perfect Continuous


Перетащите каждый элемент в нужный пропуск.

It has been raining.
The scientists have been testing the new medicine for five years.
I have been cooking dinner.
The workers have been building a house.
The temperature has been falling since last evening.
It's available for the patients now.
Now it's around zero degrees Celcius.
The grass is wet now.
Now the families can move in.
We can eat now.