Title Demo de kiem tra 8 global.pdf ✅

Unit 7 Environmental protection TEST 1 Find the word which has a different stress position from the others. 1. A. protect B. global C. sunny D. litter 2. A. middle B. fifty C. pollute D. something 3. A. arrive B. believe C. happen D. begin 4. A. interest B. accountant C. family D. element 5. A. pollution B. habitat C. quality D. neighborhood Fill in each blank with a suitable word from the box. pollution oxygen natural dump loss campfire habitat toxic protect warming 1. The panda’s natural _________ is the bamboo forest. 2. _________ can have disastrous effects on the ecosystem. 3. The destruction of the rainforests is contributing to global _________ . 4. Forests help release _________ and absorb carbon dioxide. 5. We built a _________ and sat around it telling stories and singing. 6. You shouldn’t _________ the rubbish into the river to reduce water pollution. 7. They are discussing some environmental problems such as pollution and habitat _________ . 8. We should do more to _________ our environment. 9. You shouldn’t use this chemical in cooking because it is very____________. 10. Saving electricity is also a way to save _________ sources. III. Circle the correct option in brackets. 1. You must be careful (when / until) you cross the street. 2. I will wait for you here (until / while) you get back. 3. He will call me as soon (as / when) he arrives at the airport. 4. You can go (when / while) the traffic lights turn green. 5. She is doing her homework (while / after) her mother is cooking. 6. They will go on holidays in Italy (after / before) they finish their project. 7. Remember to turn off the lights (before / as soon as) you go to sleep. 8. Did they call the police (as soon as / while) they saw the accident? 9. Mary went straight to the cinema (when / after) she left the office. 10. Can you help me clean the table (while / until) I’m washing the dishes? IV. Complete the dialogues with the words from the box. Midori point languages mean explain ambitious
1. Mary: My brother has a good sense of humor. Linda: I didn’t get your (1) _________. What do you mean? Mary: I (2) _________ he always tells very funny jokes. 2. Ali: My friend is very (3) _________. Jamal: I’m sorry, I don’t understand. Can you (4) _________ please? Ali: I mean he has a dream to be an astronaut in the future. 3. Tom: What are the (5) _________ used to create the source code of Midori? Peter: Do you mean web browser Midori or operating system (6) _________? Tom: I mean the first one. V. Read the passage and tick True or False. Global warming has become a serious problem in modern world. It is referred to potential changes in climate, which can lead to the rise of global temperature. This term has been presented by scientists. They work hard trying to solve the problem. Otherwise, global warming can produce really dangerous climatic changes apart from a rise in temperature. For example, over the past 100 years, the average temperature rise was about 1 degree. According to some scientists, global warming is the result of the industrial revolution. If it continues, it can destroy our civilization. True False 1. Global warming is a minor problem in modern world. 2. Changes in climate can lead to the increase of global temperature. 3. Scientists are trying to find solutions for the problem. 4. The average temperature rise was about 10 degrees over the past 100 years. 5. Global warming is the result of the industrial revolution. 6. Global warming can’t destroy our civilization although it continues. VI. Reorder the words and phrases to make complete sentences. 1. air quality / are / worse / getting / and / The / worse /. _______________________________________________________________________________ 2. carbon dioxide / Trees / produce / absorb / oxygen / and /. _______________________________________________________________________________ 3. national problem / The / has / become / water quality / a /. _______________________________________________________________________________ 4. are / Humans/ harming / throughout / the / the / bees / habitat / of / world /. _______________________________________________________________________________
5. global warming / Scientists / fear / has gone / that / the point of no return / beyond /. _______________________________________________________________________________ 6. will / Fish / die / if / continues / the / the / the / dumping / factory / into / river / poisonous / chemical waste /. _______________________________________________________________________________ TEST 2 I. Find the word which has a different stress position from the others. 1. A. water B. supply C. arrest D. expect 2. A. footprint B. hobby C. prefer D. cleaning 3. A. endanger B. specialty C. blackberry D. everything 4. A. technology B. electrical C. reasonable D. extremely 5. A. information B. celebration C. unimportant D. significance II. Circle the correct word to complete the sentences. 1. The ecosystem here is alike / diverse with thousands of species. 2. Global warming is the decrease / increase in temperature of the Earth’s atmosphere. 3. This forest provides a habitat for hundreds of species / styles of plants and animals. 4. Cutting down trees is a serious / unserious environmental concern as it harms natural habitats. 5. “Carbon footprint” is the amount of oxygen / carbon dioxide that we release into the environment. 6. More and more people join the music / environment programmes to save endangered species. 7. Corals, sea turtles, dolphins, and dugongs are forest / marine animals. 8. The local residents are aware of the important / importance of nature. 9. You should avoid using green / single-use products like plastic bottles and bags. 10. We can improve / pollute our environment by planting trees and picking up rubbish. III. Choose the correct conjuntions to complete the sentences. 1. You should drive carefully _________ the road is slippery. A. because B. while C. although D. after 2. I sleep with the window open _________ it’s really cold. A. if B. unless C. as D. before 3. We will clean up the beach _________ it stops raining. A. while B. though C. since D. as soon as 4. Mary plays with the boy _________ he is naughty. A. although B. until C. when D. because 5. He won’t get paid for time off _________ he hasn’t a doctor’s note. A. unless B. till C. because D. if 6. She went to the gym _________ she had finished her work. A. after B. before C. unless D. while
7. Don’t drink too much water _________ you are having a meal. A. till B. until C. while D. even though 8. Don’t forget to turn off the lights _________ you go out. A. though B. because C. after D. before 9. I don’t know the reason _________ you didn’t go to school. A. what B. whose C. why D. where 10. He was talking about the film _________ he saw last night. A. that B. how C. who D. when IV. Complete the dialogues with the sentences from the box. A. Oh, I got it now. B. Here is information about their products. C. Well, it means the use of witty or carefully chosen words to mock or annoy someone. D. Excuse me, but I don’t understand that word. E. Are you interested in a specific type of product? F. What do you mean by “not optimistic”? 1. Ami: Moroccan youth are not optimistic about the future of Morocco. Jack: (1)________________________________________________ Ami: I mean many of them leave Morocco and immigrate to Europe. Jack: (2)________________________________________________. 2. Rina: I’m looking for information on JAC chemical company. Louis: (3)_______________________________________________ Rina: Yes, surface treatment products that JAC chemical company manufactures. Louis: (4) _______________________________________________ 3. Teacher: Good morning, class! Today, we’re going to talk about “sarcasm”. Student: (5) _______________________________________________ Could you explain it to us first, please? Teacher: (6) _______________________________________________ Student: Thank you, sir. V. Read the passage and choose the best answer A, B, C, or D. It is undeniable that each person can play an important (1) _________ in protecting their own neighborhood. Cars are (2) _________ to be a major source of (3) _________ pollution. Their exhaust gases (4) _________ the air, ranging from carbon dioxide (5) _________ unburnt carbon. Therefore, by using their own (6) _________ only in rare cases, people would be able to (7) _________ the environment. Another opportunity available to individuals is (8) _________ . By stopping plastic waste (9) _________ entering and contaminating waterways, people are able to conserve drinkable (10) _________ and its inhabitants.