Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word orphrasethat best fits eachof the numbered blanks from 1 to 5. More than two hundred years ago, the term “environmental pollution” was quite strange to people. They lived healthily, drank (1)_____ water and breathed fresh air. In those days, industry was not well-developed. Nowadays, the situation is quite different. The world today is faced with many (2)_____ threats. People all over the world are worried (3)______ things that are happening to the environment. Actually, it is man (4)______ is destroying the surroundings with many kinds of wastes from the devices that makes human live more comfortable and convenient. Everybody knows that motorbikes and cars emit dangerous gases that cause poisonous air and cancer, but no one wants to travel on foot or by bicycle. Manufactures know that wastes from factories make water and soil polluted, but they do not want to spend a lot of their money on (5)_____ the wastes safely. Scattering rubbish is bad for our health, but no one wants to spend time burying it. Is it worth talking a lot about pollution?
fresh (adj): tươi, sạch pure (adj): tinh khiết
clean (adj): sạch sẽ boiled (adj): đun sôi
pure water: nước sạch
They lived healthily, drank (1) pure water and breathed fresh air.
Tạm dịch: Họ sống lành mạnh, uống nước tinh khiết và hít thở không khí trong lành.
Chọn đáp án là B
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word orphrasethat best fits eachof the numbered blanks from 21 to 25.
Located in central Africa, Lake Victoria is a very unusual lake. __(21)__ of the largest lakes in the world; it is also one of the youngest. Estimated to be about 15,000 years old, it is a relative baby compared with Earth’s other very large lakes, __(22)__ more than two million years old. Yet judging by the variety of life in it, Lake Victoria __(23)__ a much older body of water. Usually, lakes need a much longer time __(24)__ by a diverse array of life-forms. It is common for new lakes to contain only a small number of species. Lake Victoria, however, is packed with colorful fish, most notably, cichlids. There are __(25)__ 500 different species of just this one type of fish.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word orphrasethat best fits eachof the numbered blanks from 31 to 35.
Singapore has a highly developed market-based economy, (31) ___ historically revolves around extended trade. Along with Hong Kong, South Korea and Taiwan, Singapore is one (32) ___ The Four Asian Tigers. The economy depends heavily on exports , refining, imported goods, especially in manufacturing.
Manufacturing constituted 26 (33)____ of Singapore’s GDP in 2005. The manufacturing industry is well-diversified into electronics, petroleum refining, chemicals, (34)___ engineering and biomedical sciences manufacturing. In 2006, Singapore produced about 10 percent of the world’s foundry water output. Singapore is the busiest port in the world in terms of tonnage shipped. Singapore is the world’s fourth largest foreign exchange trading centre after London, New York City (35)_____ Tokyo