_______ is our belief that improvements in health care will lead to a stronger, more prosperous economy.
She went to the bookstore and bought .
It is reported that the floods have left about people homeless.
Professor James will give us a lecture on the Western culture, but when and where ____ yet. 【选项】
A survey of the opinions of experts that three hours of outdoor exercise a week good for one’s health.
—Did you go to the show last night?—Yeah. Every boy and girl in the area invited.