Exercise process diagram 1

Dành cho mí bà nào cần học writing task 1 process nhma hong biết kiếm bài tập ở đâu nè Nó có bài tập để cho mng tự luyện áaa. Mng lấy bài này tạm tham khảo nha, hy vọng nó sẽ có ích Chúc mng 1 buổi tối tốt lành

Process Diagram The diagram illustrates the process that is used to manufacture bricks for the building industry Summarize the information by selecting and reporting the main features and make comparisons where relevant Answer The flow chart shows how bricks are produced for, and delivered to the building industry Overall, there are stages in the whole brick producing process, beginning with clay excavation and ending with the delivery of the bricks to the customers Firstly, clay is dug up by using a big digger To get rid of the oversized pieces, clay is placed on a metal grid and small pieces drop onto a large roller At the next stage, sand and water are added to the clay After the bricks are shaped by using a wire cutter or a mould, they are moved to a drying oven for 24 to 48 hours Those bricks are then fired in a special kiln at a moderate temperature (200c - 980c) at the fourth step Afterwards, they continue to be heated for the second time at a higher temperature (870c - 1300c) in another kiln Before being packaged at the sixth stage, the bricks are treated in a cooling chamber for 48 to 72 hours The entire brick producing process concludes after the bricks are delivered to customers 183 words Vocabulary:  Clay (đất sét): clay is a type of earth which is very heavy, unlike sand which is relatively light  Brick (gạch): a brick is a rectangular object made by heating clay until it becomes solid It is used in many countries to construct houses or other buildings  Digger (máy đào): the machine shown in the diagram is often referred to [at least in the UK] as a JCB Its function is to „dig‟ or to make a hole in the ground  Excavation (sự đào): although there are two similar verbs – „dig‟ and „excavate‟, the noun „excavation‟ is commonly used in the construction industry It suggests something on a large scale where we make a big hole in the ground, as in the excavation of clay for example  Dug up (đào đất để lấy lên): note the irregular past simple tense/and past participle of the verb „dig‟ Here the phrasal verb „dig up‟ is used to mean an activity when we make a hole in the ground with a machine  Cutter (máy cắt): in the same way as a „digger‟ is something which digs, a „cutter‟ is something which cuts In this case, the cutter is made or „wire‟ or thin metal as shown in the diagram  Mould (khuôn): a mould is an object which is used to form a shape In this case, the sand and water mixture is placed in a mould to make the shape of a brick  Fire (lửa): the verb „fire‟ has several meanings Here, it refers to the action of heating an object made from clay  Kiln(lò sấy): a kiln is similar to an oven, but it has a different function An oven is used for cooking or heating food – usually in the home A kiln – like the one in the diagram – is usually used in industrial processes for making some material very hard It can be used in different processes at really high temperatures for heating things, to make iron for example  Chamber (buồng): the process in the diagram shows that the bricks are very hot when they go into this closed space or chamber They undergo „cooling‟ – they become less and less hot