Professor Smith will come here to give a speech. All the preparations must be _____ before 5 o’clock.
Then ____ that the war was over.
A new report ____ on Monday by the Census Bureau ____ a sophisticated method to measure poverty rates has found that 46.6 million Americans are living in poverty.
—Kathy and her sister are so alike. —I can’t tell one from ____.
It is said that ____ wool produced in Australia is of ____ high quality.
—Well,it’s getting late.I must be going.Thank you for inviting me to your birthday party. —______.