—Are you sure you can do well in this mid-term exam, Lucy?—______.I’ve got everything ready.
---Millie, where is Miss Li? ---She _________ a speech on Chinese art to the first-year students in the hall.
There __________ still some apple juice in the fridge. It’s not necessary for us to go to the supermarket now.
Mr White, the principal, has made a great _________ to the growth of the school.
——Where is Tom? We can’t find him anywhere. ——Perhaps he_____home.
——How often do I need to feed the dog? ——It___food everyday, or it will be hungry.