22. –Why, I couldn’t get you on the phone this morning.--We _____ tennis in the yard when you called.
Mary couldn’t make herself ________ attention to because her classmates made so much noise.
I agree with most of what you said, but I don't agree with ________.
Every minute is made full use of ________ our lessons.
After the summer vacation, the professor, together with his fellow teachers, ______ the scientific experiment
I never doubt ________ he was dedicated to our firm.