Tiêu đề ĐỀ SỐ 2.docx ✅

indicate the correct word that best fits each of the numbered blanks. Ha Long Bay is (26) ____________ UNESCO World Heritage Site and popular travel (27) ____________ in Quang Ninh Province, Viet Nam. The bay features thousands of limestone karsts and isles in various shapes and sizes. Ha Long Bay is a center of a larger zone which (28) ____________ Bai Tu Long Bay to the northeast, and Cat Ba Island to the southwest. Ha Long Bay has an area of around 1,553km 2 , including 1,960 - 2,000 islets, most of (29) ____________ are limestone. The core of the bay has an area of 334km 2 with a high density of 775 islets. The limestone in this bay has gone through 500 million years of formation in different conditions and environments. The evolution of the karst in this bay has taken 20 million years under the impact of the tropical wet (30) ____________. The geodiversity of the environment in the area has created biodiversity, including a tropical evergreen biosystem, oceanic and seashore biosystem. Ha Long Bay is home to 14 endemic floral species and 60 endemic faunal species. 26. A. a B. an C. the D. x 27 A. situation B. destination C. direction D. ground 28. A. offers B. includes C. consists D. Covers 29. A. them B. those C. which D. whom 30. A. weather B. atmosphere C. climate D. season Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. You probably hear a lot about the environment. But do you really worry about it? Do you help to save the Earth? Cleaning a planet is not a task for only one person. People everywhere have to get involved and understand this is our world. If we pass the world on about the importance of reducing, reusing and recycling, the destiny of this planet can change. Reducing the amount of waste you produce is the best way to help the environment. Did you switch off the water while brushing your teeth in the morning? You should do it! Did you walk to school or did you use public transportation? Reusing is another way of being environmentally friendly. Try to find ways to use things again! Take cloth sacks when you go shopping instead of taking home newspapers or plastic bags. You should use cloth sacks again and again. You have to save some trees! Shoe boxes and margarine containers can be used to store things or become fun art projects. Use your imagination! You can also recycle in your home or even at school. Many communities have recycling centers for newspapers, batteries and a variety of glass and plastics. These can be made