Read the following passage text then answer the questions by choosing options A, B, C, or D Water is one of our most important natural resources. We need (56)________it daily to stay alive. We also use water for cooking, cleaning and, of course,(57)________ and swimming-and for making skating rinks in winter! Water is vital to our economy, too-from growing food to running factories. We also turn the energy of moving water-like Niagara Falls-into(58)_________power. Like electricity, we expect to have good, clean water at the turn of the tap. It has to travel to us and, after we use it, water(59)________and returned to its source-usually nearby rivers or lakes. All of this activity takes energy. Saving water means saving energy. The less water you(60)_______, the less energy is used to pump, treat,distribute and recover it. 1.A. drink B. to drink C. drinking D. drank 2.A. splashing B. splash C. to splash D. splashed 3.A. electric B. geothermal C. hydroelectric D. solar 4.A. treated B. is treated C. treating D. is treating 5.A. use B. using C. are using D. in use