第一节完形填空（共10小题；每小题2分），满分20分）
阅读下面短文，掌握其大意，然后从21—30各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
Conserving water, the lifeblood of agriculture, will be a major focus in improving the well-being of rural people in coming years.
Instead of heavily 21 in water projects for irrigation, local authorities will focus more on 22 water to serve the drinking water and agriculture 23 of large rural populations.
"This year, the local government will 24 improving thousands of outdated reservoirs(水库), securing safe 25 water for millions of rural 26 and repairing water-saving irrigation for key 27 districts," Chen Lei, the minister of water resources said.
Chen also assured the public to 28 the water environment for rural residents by 29 local rivers or reducing pollution with rural electrification to improve people's 30 of life.
21.A.;developing B. investing C. testing D. running
22.A. pumping B. cleaning C. conserving D. purifying
23.A. improvement B. needs C. uses D. safety
24.A. rely on B. study on C. focus on D. depend on
25.A. drinking B. washing C. cooking D. swimming
26.A. farmers B. residents C. factories D. companies
27.A.open B. human C. rural D. irrigation
28.A. develop B. increase C. improve D. preserve
29.A. keeping B. pumping C. affecting D. strengthening
30.A. quality B. wish C. imagination D. quantity
