20. _____ people have visited the _____ stone bridge.
A. Two millions of; 500-foot–long B. Several millions of; 500-feet-long
C. Two million; 500-feet- long D. Millions of; 500-foot-long
19. There is no greater love than _____ who lays down his life for his country.
A. that of a man B. a man C. that of a man’s D. a man’s love
18. Mary likes music, but she dislikes dancing, _____?
A. doesn’t she B. does she C. will she D. won’t she?
17. They stood at the window, _____ they could see _____ was happening in the street.
A. from which; that B. from where; what C. where; all D. where; that
16. Mr. Smith returned from China last week. He bought _____ vase.
A. a Chinese old interesting earthenware B. an old interesting earthenware Chinese.
C. an earthenware old interesting Chinese D. an interesting old Chinese earthenware
15. There was less food for birds and also for the Prairie dog, _____ lives in holes in the ground.
A. a kind of animal B. an animal that
C. which of a kind of animal D. a kind of animal of which
14. It was said _____ that was _____ the prisoner escaped from the prison.
A. that; what B. /; that C. /; how D. that; how
13. _____ good, the food was soon sold out.
A. Tasted B. Being tasted C. Tasting D. Having tasted
12. In Switzerland, six miles west of Geneva, _____ a collection of laboratory buildings.
A. lie B. are lying C. lies D. lays
11. Whether ways will be found to stop pollution or not is just _____ worries the public.
A. why B. which C. that D. what