Page 37 - SKILLS QUESTİON BANK FOR YDT

SENTENCE COMPLETION THEME 2

25. Efficient irrigation practices are essential in 27. Recycling methods are crucial for building a
agricultural areas ----. sustainable future, ----.

A) because they ensure sustainable resource A) but authorities educate the public about waste
management management
B) after people use them to harvest their B) so they discourage individuals from applying
products wasteful practices
C) provided that farming machines use too much C) as they greatly contribute to resource
petrol conservation
D) when they lead to drought inevitably in some D) and more pollutants and greenhouse gas
regions emissions are produced
E) before factories contaminate drinking water E) or reusing materials like paper, glass, metal,
insensitively and plastics will be reduced

26. People still use their scarce resources 28. Human activities such as deforestation lead to
arbitrarily, ----. habitat destruction; ----.

A) so experts work hard to solve the problems of A) therefore, governments take measures to
ecotourism protect the animals in the forests
B) as global warming stems from numerous B) in fact, forests play a crucial role in preventing
factors soil erosion
C) while we should focus on increasing C) however, habitats for many species of plants
renewable energy sources and animals are damaged

D) though the dramatically changing climate D) moreover, many local communities depend on
poses risks forests for their livelihoods
E) even if we do not need any environmental E) that is, trees absorb carbon dioxide from the
awareness at all atmosphere

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