Can you hear the girls ______in the next room?
一Who is your favourite teacher?一My English teacher,of course.She often encourages me ________ and helps mea lot with my English.
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.