China has a population of 1.3 billion, ____ it the largest country in the world by population.A. making B. made . makes D. to make
Not having promoted the new digital camera successfully, the company should its original marketing methods.
So absorbed in his work ____________that not a sound ___________.
My English teacher’s humor was ____ make every student burst into laughter.
---Turn off the TV, Jack, ______ your homework now? --- Mum, just ten more minutes, please.
She kept a little notebook, in whichthe telephone numbers and email addresses of her friends.