tailieunhanh - Understanding and using english grammar part 35

Tham khảo tài liệu 'understanding and using english grammar part 35', ngoại ngữ, ngữ pháp tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 4 The next steps in making paper are the same for both the mechanical and the chemical processes. Someone drains the pulp to form a thick mass bleaches it with chlorine and then thoroughly washes it again. Next someone puts the pulp through a large machine that squeezes the water out and forms the pulp into long sheets. After the pulp sheets go through a drier and a press someone winds them onto rolls. These rolls of paper are then ready for use. 5 The next time you use paper you should think about its origin and how people make it. And you should ask yourself this question What would the world be like without paper If you can imagine how different today s world would be without paper you will immediately understand how essential paper has been in the development of civilization. EXERCISE 17. Writing the passive. Charts 11-1 - 11-4 Directions In writing describe how something is made. Choose one of the following X 1. Use a reference book such as an encyclopedia to find out how something is made and then summarize this information. It s not necessary to go into technical details. Read about the process and then describe it in your own words. Possible subjects a candle a pencil glass steel silk thread bronze leather etc. 2. Write about something you know how to make. Possible subjects a kite a ceramic pot a bookcase a sweater a bead necklace a special kind of food etc. 11-5 STATIVE PASSIVE a The door is old. b The door is green. c The door is locked. In a and b old and green are adjectives. They describe the door. In c locked is a past participle. It is used as an adjective. It describes the door. d I locked the door five minutes ago. e The door was locked by me five minutes ago. f Now the door is locked. When the passive form is used to describe an existing situation or state as in c f and i it is called the stative passive. In the stative passive no action is taking place the action happened earlier. there is no fey-phrase. the past participle functions as an .