Everyone lent a hand so that the work ______ a week earlier than I had planned.
I think this room is ____ than yours.
—What is your favourite ____, Tom? —I like English best.
My father was born in Beijing ____1965.
This is my sister. ____ name is Lucy.
--Shall we go to Alberta for the summer holiday? ---_________. It’s one of the world’s cleanest cities.