- What do you usually do at weekends?-I often practice ____English. A. speak B. to speak C. speaking
There were few doctors, _____ he had to work very hard _____ his own.
Many people were dying ________ they didn’t get to hospital quickly enough.
________ it is over, everyone helps wash the dishes.
You __________ there in ten minutes.
There are __________ stars in space.