-Show me your homework, Dave. -Sorry, Mrs Brown. I've_______ it at home.
Baby giant pandas ________ a lot of time ________ their mothers’milk every day.
We need to ________ the problem in time—we can’t leave it till tomorrow.
一Is Kitty really hardworking?一Ye s_she keeps ________ dancing every day.
If it ________ tomorrow,we’11 go boating in Xuanwu Lake park.
Hey,Daniel.You should not drop litter so___________.