ANSWER KEY 1 A. VOCABULARY AND GRAMMAR PART I: Find the words which has a different sound in the part underline(3ms) 1. A. wanted B. filled C. stayed D. played 2. A. ahead B. instead C. seat-belt D. bread 3. A. left B. center C. enter D. frighten PART II: Find the words which has a different stress pattern .(2ms) 1. A. different B. dangerous C. pollution D. plentiful 2. A. environment B. petroleum C. effectively D. fashionable PART III: Choose the correct option A, B, C or D to complete the sentences.(10ms) 1. Solar energy __________ by many countries in the world in the future. A. use B. will use C. will be using D. will be used 2. __________ is a renewable sourse. A. Coal B. Oil C. Wind D. Gas 3. You can wear a __________ on your back to fly anywhere easily in the future. A. jet pack B. flying car C. teleporter D. high-speed bicycle 4. In the future most people will travel __________ flying train. A. in B. at C. on D. at 5. Do you think we __________ driverless car in the future? A. use B. to use C. will use D. have used 6. That picture is __________ A. us B. ours C. our D. we 7. ___________ is a single-wheel bike. A. Monowheel B. Hover scooter C. Segwey D. Teleporter 8. Nuclear energy can provide electricity for the world needs, but it is __________ A. cheap B. unlimited C. dangerous D. safe 9. You can ___________easily on the Dead Sea. Why? – Because it’s so salty A. fly B. walk C. drive D. float 10. Biogas helps solve the problem of indoor ___________. A. noise pollution B. air pollution C. water pollution D. soil pollution PART VI: Complete the sentences, using the word(s) from the cued pictures. (5ms) 1 2 3 4 5 So many people ride _ _ _ _ _ _ _ _ _ _ in Viet Nam. (motorbikes) You need a lot of space to park a _ _ _ .(bus) A _ _ _ _ _ _ _ has two pedals .(bicycle) It is dangerous if these _ _ _ _ _ _ crash land.(planes) A _ _ _ _ can float. ( ship) B. READING PART I: Read the passage and tick (ü) True or False. (5ms) Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved. People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing. The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be uses as the most important environmentally friendly energy sources. True or False? True False 1. Non-renewable sources are being used up. ü 2. Many poor people in developing countries do not have little electricity ü 3. Biogas is a new source of energy available for poor people. ü 4. Biogas creates a lot of smoke. ü 5. The new energy source is not costly ü PART II: Read the passage again and complete the sentences. (5ms) People in mountainous areas have to gather wood to use as fuel. Biogas is mainly used for cooking and heating. Biogas helps solve the problem of indoor air pollution. The use of renewable energy sources in developing countries is on the increase In the future, the wind and the sun will be used as the main environmentally friendly energy sources. C. WRITINING PART I: Rewrite the sentences so that they have the same meaning as the original ones. (4ms) 1. We will use less electricity in the future. => Less electricity will be used in the future. 2. This is my computer => This computer is mine. PART II: Rearrange the words to make meaningful sentences (6ms) 1. this time tomorrow/ English / They/ will be learning/. => They will be learning English this time tomorrow 2. Solar energy/ in the world/ by many countries/ will be used/. => Solar energy will be used by many countries in the world 3. another/ How/ people fly from / will/ one continent to /? => How will people fly from one continent to another? ----------THE END--------- Class: 7 thí điểm – đề 2 Name: Test 4 Time: 45’ Marks A. VOCABULARY AND GRAMMAR PART I: Find the words which has a different sound in the part underline(3ms) 1. A. wanted B. excited C. stayed D. visited 2. A. ahead B. instead C. seat-belt D. bread 3. A. send B. ten C. lend PART II: Find the words which has a different stress pattern .(2ms) 1. A. solution B. question C. pollution D. selection 2. A. environment B. petroleum C. effectively D. fashionable PART III: Choose the correct option A, B, C or D to complete the sentences.(10ms) Nuclear energy can provide electricity for the world needs, but it is __________ A. cheap B. unlimited C. dangerous D. safe You can ___________easily on the Dead Sea. Why? – Because it’s so salty A. fly B. walk C. drive D. float Biogas helps solve the problem of indoor ___________. A. noise pollution B. air pollution C. water pollution D. soil pollution In the future most people will travel __________ flying train. A. in B. to C. on D. at Do you think we __________ driverless car in the future? A. use B. to use C. will use D. have used That picture is __________ A. us B. ours C. our D. we ___________ is a single-wheel bike. A. Monowheel B. Hover scooter C. Segwey D. Teleporter Solar energy __________ by many countries in the world in the future. A. use B. will use C. will be using D. will be used __________ is a renewable sourse. A. Coal B. Oil C. Wind D. Gas You can wear a __________ on your back to fly anywhere easily in the future. A. jet pack B. flying car C. teleporter D. high-speed bicycle PART IV: Complete the sentences, using the word(s) from the cued pictures. (5ms) 1 2 3 4 5 Solar panel is installed on the ROOF of a house to receive the energy from the sun. Solar ENERGYcan be cheap, clean and effective. The personal hover SCOOTER floats above the ground. It is dangerous if these PLANES crash land. A BOAT can float. B. READING PART I: Read the passage and tick (ü) True or False. (6ms) Energy is one of the problems that many people are interested in. It is not an unfamiliar word. It is heard, said, discussed day after day. It is close to everyone’s daily life. You turn on a lamp and it is energy that gives you light. You turn on a TV and it is energy that gives you pictures and sound. You ride a motorcycle and it is energy that gives you movement. You cook your meals and it is energy that gives you heat to boil rice. The problem is that the demand for energy is rising and that the price of energy is getting higher and higher. The supply of energy on earth is limited. It can not provide us forever. The shortage of energy in the future is inevitable. Therefore, saving energy is a must if we want to continue to live in a safe and sound world. ( familiar: thân thuộc/ demand: nhu cầu/ inevitable: chắc chắn xảy ra) True or False? True False 1. Many people aren’t interested in the problems of energy ü 2. The word “energy” is familiar and close to everyone’s daily life. ü 3. Energy is heard, said, discussed day after day. ü 4. We can’t watch TV without energy. ü 5. The supply of energy on earth is unlimited. It can provide us forever. ü 6. If we want to continue to live in a safe and sound world, we have to save energy ü PART II: Read the passage again and answer the questions (4ms) 1. How is the price of energy nowadays? higher and higher 2. What should you do to save energy at home? .. .. C. WRITINING PART I: Rewrite the sentences so that they have the same meaning as the original ones. (4ms) 1. We will use renewable energy in the future => Renewable energy will be used in the future 2. This is our school => This school is ours PART II: Rearrange the words to make meaningful sentences (6ms) 1. Solar energy/ in the world/ by many countries/ will be used/. => Solar energy will be used by many countries in the world 2. to another/ How/ you travel from / will/ one place/? => How will you travel from one place to another. 3. to save/ will reduce/ our energy/ the use of electricity/ We/. => We will reduce the use of electricity to save our energy. ----------THE END---------
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