1.In _________recent online survey, about 80 percent of the 4000 participants complained that their welfare is on ________ decline.
A. the; a B. the; the C. a; the D. a; /
2. It is unfair that one can enjoy ________ just because he or she is rich or powerful.
A. privilege B. possession C. principle D. position
3. ---Johnson ________go to that forest park after school when she was a teenager.
---No wonder he is so fascinated with nature.
A. could B. should C. might D. would
4. Many approaches have been ________ to promote the education of the county. Both the teachers and the students are under great pressure.
A. adapted B. employed C. negotiated D. accessed