Question

　　Water costs money．In some places water is hard  16  ．What  17 when a town has these problems？A small town in California found a happy   18 ．

　　Very 19 rain ever fell there．The town had no water  20  ．The water it used was  21  from a river 300 miles away．As more people   22  live in the town，   23   water was needed．Now water   24  to be brought in from 600 miles away．All these cost  25  money．

　　The town 26 a plan．It found 27   to clean its “dirty” water．Once the cleaned water was reused   28  many ways．Five  29  lakes were built．Here people could swim and fish and go   30   ．They  31  have picnics in their new parks．Farmers had more water  32  their crops．New factories can be built，now that they have the promise of  33  ．

　　In most places，water is used and thrown 34  ．The town that saved  35  water has saved the town！

 

16. A. supplying	B. getting	C. to get	D. to supply
17. A. happens	B. happening	C is happened	D. happened
18. A. key	B. answer	C answering	D. way
19. A. little	B. a little	C. few	D. a few
20. A. of itself	B. of its own	C. for its own	D for itself
21. A. fetch	B. take	C. brought in	D. guided
22. A. come to	B. came to	C. coming to	D. came for
23. A. many	B. plenty of	C. more	D. many more
24. A. has	B. had	C. must	D. needed
25. A. many	B. a few	C. a great many	D. a lot of
26. A. put	B. made	C. supply	D. noticed
27. A. a way	B. ways	C. an answer	D. a key
28. A. for	B. by	C. at	D. in
29. A. man-making	B. man-make	C. man-made	D. man made
30. A. boating	B. to boat	C. to boating	D. on boating
31. A. must	B. could	C. needed	D. had to
32. A. as	B. with	C. for	D. to
33. A. water enough	B. enough water	C. crops enough	D. enough crops
34. A. off	B. of	C. away	D. out of
35. A. it’s	B. its	C. one’s	D. his

Answer 1

16---20  C A B A B     21--25  C B C A D

26--30  B A D C A      31--35   B C B C B