I hope there will be ___people and _______pollution in the future. Then our lives will be better.
The homework is ___________easy. You don’t need to spend ___________ time on it.
He isn’t ________his father, but he ______his father very much..
Amy usually ________ from school, but today she goes home by bike.
There is a teacher’s desk _______ the classroom. Mr. Liu is standing _______ it.
---______does Kitty dance?--- Once a week.