The first prize goes to _______ makes the greatest contribution to the company.
A. whomever B. whichever C. no matter who D. whoever
______ my camera wasn’t working; there is no battery in it.
A. No doubt B. No wonder C. No possibility D. No way
–Better get down to your work, Tom.
--_________.
A. It’s my pleasure B. Don’t mention it
C. Mind your own business D. You’re welcome
—Got your driving license?
—No. I _____ too busy to have enough practice, so I didn’t take the driving test last week.
A. will be B. am C. have been D. had been
The conference was attended by more than 11,000 people, _____ it the largest UN climate change gathering ever held.
A. making B. to make C. made D. to be making
________ help the people in the snowstorm in the South made him worried.
A. Not known how to B. Unknown what to do to
C. His knowing not how to D. His not knowing how to
