فرض اللغة الإنجليزية لـالسنة الثالثة متوسط، الفصل الثالث 2017. بدون حل. 2 صفحة.
مجاني، بدون تسجيل
محتوى الوثيقة
2 صفحة · 452 كلمة
People’s democratic republic of Algeria Ministry of education Gasmi Mustapha Middle School Date: April 2017 Ms 3 level Duration:01hour Third term test N1 Text: Water covers more than 70%/ of the earth’s surface. It is a vital source of life for humans and the environment. Yet water pollution is one of the most serious ecological problems we face today. Water pollution is the contamination of water bodies like rivers, lakes, seas and oceans, very often by human activity. It occurs when pollutants such as particles, chemicals or substances are discharged into water bodies without enough treatment to get rid of harmful compounds. Pollutants get into water mainly by human factors. Water pollution affects drinking water. In many developing countries, it is usually a leading cause of death, by people drinking from polluted water sources. The main problem caused by water pollution is that it kills life that depends on these
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water bodies. Dead fish, crabs, birds and many other animals often wind up on beaches, killed by pollutants in their habitat. It also affects the natural food chain. Pollutants are eaten by tiny animals which are later consumed by bigger fish and the food chain continued to be disrupted at all higher levels. Humans have now realized the importance of clean water as a foundation for life. In recent time, more and more organizations are working hard to educate, protect and encourage practises that help keep waters from contamination, and also to preserve water ecosystems from destruction. Reading comprehension{7pts}: _Read the text carefully then do the activities: 1) Give a title to the text.(1pt) 2) Answer these questions according to the text (2pts): a_Does water pollution have negative effects on environment? B_What do the underlined words refer to in the text: It … Which … 3)Match each of the title with the corresponding paragraphs(2pts): Numbers Titles Paragraph 1 Paragraph 2 Paragraph 3 Paragraph4 _effects of water pollution on the environment. _Importance of water. _Human efforts to find solutions. _causes of water pollution. 4)*Find in the text the synonyms of (1pt): Happens§2=… larger§3=… *Find in the text the opposites of(1pt): Life§2=/=… discourage§4=/=… Name : … Class :… Mastery of the language: {7pts}: 1)Reorder these words to get correct sentences(2pts): a_dangerous/throw/Industries/rivers/chemicals/into/. b_must/water/we/preserve/. 2)Turn these sentences into negative form(3pts): a seafood is poisoned … b_Individuals drink polluted water … c_we have collected the garbage from the beaches … 3)Classify these words in the table below(2pts):practised_disrupted_discharged_organized /t/ /d/ /id/
Situation of integration: {6pts}:
_Last spring holidays, you went to the forest and you found it dirty and polluted.You feel concerned about that. *Give suggestions to make people aware of the situation and to convince them clean the forests and protect the environment.(use must or mustn’t) _…
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