Прочитайте текст. Заполните пропуски в предложениях под номерами В11-В16 соответствующими формами слов, напечатанных заглавными буквами справа от каждого предложения. TEST 10 (part 2) |
The most important liquid on Earth
B11 |
Water is a vital element in each of our lives. Not only is it essential to our health, but we also use it for various household tasks. Every day we use water for cooking, bathing, and cleaning, and drinking; but how often do we think about its source? |
VARY |
B12 |
Consumers receive their water from one of two sources: a private well, or a community water system. |
CONSUME |
B13 |
Approximately 15 percent of the U.S. population relies on individually owned and operated sources of drinking water, such as wells, cisterns, and springs. The majority of household wells are found in rural areas. |
INDIVIDUAL |
B14 |
Those who receive their water from a private well are solely responsible for the safety of the water. |
RESPONSE |
B15 |
Private wells are not subject to different federal regulations and are generally regulated on a very limited basis by states. |
REGULATE |
B16 |
Local health departments may assist well owners with periodic/periodical testing for bacteria or nitrates, but the bulk of the responsibility for caring for the well falls on the well owner. |
PERIOD |