Mary couldn’t make herself ________ attention to because her classmates made so much noise.
A. pay B. to pay C. paying D. paid
I agree with most of what you said, but I don't agree with ________.
A. nothing B. anything C. something D. everything
Every minute is made full use of ________ our lessons.
A. studying B. to study C. study D. being studied
After the summer vacation, the professor, together with his fellow teachers, ______ the scientific experiment
A. goes down B. go down C. gets down to D. get down to
I never doubt ________ he was dedicated to our firm.
A. that B. whether C. if D. what
—How many students passed the math test?
— ________, for it was too much for them.
A. Nobody B. A few C. None D. No one
