No one can exactly tell us what .
We need to ________ the problem in time —we can’t leave it till tomorrow.
一Is Kitty really hardworking? 一Yes_she keeps ________ dancing every day.
If it ________ tomorrow,we’11 go boating in Xuanwu Lake park.
Hey,Daniel.You should not drop litter so___________.
What will they do ? A. in the future B. in future C. future