Text 3
For millions’ of years we have known a world whose resource seemed illimitable however fast, we cut down trees, nature unaided would replace them. However many fish we took from the sea, nature would restock it. However much sewage we dumped into the river, nature would purify it, just as she would purify the air, however much smoke and fumes we put into it. Today we have reached the stage of realizing that rivers can be polluted past praying for, that seas can be overfished and the forests must be managed and fostered if they are not to vanish.
But we still retain our primitive optimism about air and water. There will always be enough rain falling from the skies to meet our needs. The air can absorb all the filth we care to put in it. Still less do we worry whether we could ever run short of oxygen. Surely there is air enough to breathe. Who ever asks where oxygen comes from, to begin with They should--for we now consume about 10 percent of al
A. He has exploited the earth' s resources.
B. He has shown little understanding of nature' s ways.
C. He has abused the earth' s resources.
D. He has not appreciated nature' s beauty and benefits sufficiently.
Task 2
Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 41 through 45. For each question or statement there are 4 choices marked A), B), C) and D). You should make the correct choice and mark the corresponding letter on the Answer Sheet with a single line through the center.
Education is compulsory and free for every child in the United States. Most children start school by the age of six.
They attend eight years of elementary school and four years of high school (or secondary school). The money for free public school comes from taxes, and each state is responsible for its own education system. State legislatures set the educational requirements but leave the management of the school in the hands of the local communities. Most states require their children to go to school until a certain age. This age varies from 16 to 18 years according to the law of the individual states
A. With scholarships they received from the school.
B. With the money given by the government.
C. Some private foundations or organizations pay for them.
D. With the money they earn from their part -time work.
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