After he leaves college, he wants to go to Britain for ______ study to improve his English. A.far B.father C.further
— 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.