It’s not____ good idea to drive for four hours without______ break. A. a ,a B. the ,a C. the , the D a, the
There were only __________ as ten years ago on the hill.
It is suggested that a study plan __________ right now.
I know one of the things I was unsure about was __________ hard it would be to climb this mountain.
__________,as long as I'm with nature, I don't care.
It takes a long time to prepare the dish but it is so delicious that it's worth the __________.