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6 Способность предсказывать погоду защитила нас от многочисленных
катастроф.
7 В конечном итоге эксплуатация природы человеком приведет к плохому
результату.
8 Чтобы уменьшить количество отравляющих газов в воздухе, нужно
строить очистительные сооружения.
4.6 Choose the right tense and explain it
1 has been able /Pres. Ind. Act.
/Past. Perf. Pass.
/Pres. Perf. Act.
2 are increasing /Pres. Perf. Pass.
/Pres. Cont. Act
/Pres. Ind. Pass
3 is limited /Past. Ind. Pass.
/Pres. Ind. Act.
/Pres. Ind. Pass
4.7 Agree or disagree
1 There is no difference between man and all other organisms.
2 Man has been able to manipulate the environment itself.
3 Man's future existence on earth is not threatened by any species other than
himself.
4 Ecology is the study of man's influence to the environment.
5 Man should not adopt a new ethic, based on ecological premises, to guide his
future activity.
4.8 Put general questions to the sentences
1 There is an important difference between man and all other organisms.
2 Man has been able to manipulate other species and the environment itself.
3 Man's exploitation of the environment tends to reduce that capacity clearly.
4 Man's future existence on earth is not threatened by any species other than,
himself.
5 I would like to consider first aspects of the evolution of the global
environment itself.
4.9 Discuss the problem of man's use of the environment in your dialogues
5 Text 4 Man's Impact on the Environment
When man first appeared, a million or so years ago - a very brief period on
geological time - the earth contained many of the species of plants and animals which
exist today, most of the climate which exist today and many of today's topographic
16
6 Способность предсказывать погоду защитила нас от многочисленных катастроф. 7 В конечном итоге эксплуатация природы человеком приведет к плохому результату. 8 Чтобы уменьшить количество отравляющих газов в воздухе, нужно строить очистительные сооружения. 4.6 Choose the right tense and explain it 1 has been able /Pres. Ind. Act. /Past. Perf. Pass. /Pres. Perf. Act. 2 are increasing /Pres. Perf. Pass. /Pres. Cont. Act /Pres. Ind. Pass 3 is limited /Past. Ind. Pass. /Pres. Ind. Act. /Pres. Ind. Pass 4.7 Agree or disagree 1 There is no difference between man and all other organisms. 2 Man has been able to manipulate the environment itself. 3 Man's future existence on earth is not threatened by any species other than himself. 4 Ecology is the study of man's influence to the environment. 5 Man should not adopt a new ethic, based on ecological premises, to guide his future activity. 4.8 Put general questions to the sentences 1 There is an important difference between man and all other organisms. 2 Man has been able to manipulate other species and the environment itself. 3 Man's exploitation of the environment tends to reduce that capacity clearly. 4 Man's future existence on earth is not threatened by any species other than, himself. 5 I would like to consider first aspects of the evolution of the global environment itself. 4.9 Discuss the problem of man's use of the environment in your dialogues 5 Text 4 Man's Impact on the Environment When man first appeared, a million or so years ago - a very brief period on geological time - the earth contained many of the species of plants and animals which exist today, most of the climate which exist today and many of today's topographic 16
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