Ann often helps me ________ math after school.
There are not many red—crowned cranes today and the number of them ________getting ________.
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.