—________ Mary ______ Alice has joined the music club because they have no time. —It’s a pity. A. Not only…but also B. Either…or C. Neither…nor
— have you danced? —Since I was six.
While I ________to the programs, my mother ________outside.
It ______ the workers about 20 months to build the Huhang highspeed railway.
He was _______ pain, __________ he didn’t cry.
My sister got a beautiful present on her ________ birthday.