THE TREAT TO THE ENVIRONMENT
Nowadays people are more aware that wildlife all over the world is in ___1___. Many ___2___ of animals are threatened and could easily become ___3___ if we do not make an effort to ___4___. There are many reasons for this. In some cases, animals are ___5___ for their fur or for other valuable parts of their bodies. Some birds, ___6___ as parrots, are caught ___7___ and sold as pets. For many animals and birds, the problem that their habitat, the ___8___ where they live is ___9___. More ___10___ is used for farms, for houses or industry, and there are fewer open ___11___ than there once were. Farmers use powerful chemicals to help them grow better ___12___, but these chemicals pollute the environment and ___13___ wildlife. The most successful animals on earth, human beings, will soon be the only ones ___14___, unless we can ___15___ this problem.
Câu 1: A. danger B. problem C. threat D. vanishing
Câu 2: A. forms B. more C. marks D. species
Câu 3: A. empty B. vanished C. disappeared D. extict
Câu 4: A. harm B. serve C. protect D. safe
Câu 5: A. extinct B. hunted C. chased D. game
Câu 6: A. or B. like C. such D. where
Câu 7: A. alive B. for living C. for life D. lively
Câu 8: A. site B. pint C. place D. spot
Câu 9: A. disappearing B. escaping C. exhausting D. departing
Câu 10: A. soil B. area C. land D. earth
Câu 11: A. up B. spaces C. air D. parts
Câu 12: A. fields B. herbs C. crops D. products
Câu 13: A. spoil B. wrong C. harm D. wound
Câu 14: A. missing B. left C. over D. survived
Câu 15: A. answer B. calculate C. explain D. solve