外研版九年级英语上册教案 Module 9 Great inventions Unit 2.doc

Unit 2 Will books be replaced by the Internet? Class TypeReading and writingObjectivesTo learn about some inventions and how these inventions have changed peoples life;To be able to write sentences using the passive voice. Key structureBooks were only produced one at a time by hand.Computers and the Internet are used in classrooms now.Will books be replaced by the Internet?DifficultiesTo write sentences using the passive voice.Vocabularyprinting, development, trade, result, spread, introduction, amount, store, form, connection, single, direction, replacelook through, at a time, by hand, as a result, in a way, compare to , Periods1ProcedureLead-inReview. Translate the phrases in Unit 1 into English.Step 1Free talkAsk Ss to talk about whether they like reading printed books or reading on the Internet and why.Step 2Pair work Encourage Ss to talk about the advantages and disadvantages of books and the Internet.Step 3DiscussCan books be replaced by the Internet?Step 4Present the main ideas of the paragraphs. Ask Ss to listen to the passage and match.Step 5Ask Ss to listen and read the passage. Then complete the table in Activity 3.Step 6Ask Ss to read again and answer some questions.Step 7Complete Activity 5 together.Step 8Ask Ss to make sentences with as a result, because or so.Step 9Ask Ss to answer the four questions in Activity 5. Write full sentences with as a result, because or so.Step 10Ask Ss to talk about the two questions freely.What do you think about the future of traditional printing? Will it be replaced by the Internet?Step 11writingWhat do you think about the future of traditional printing? Write a passage using although, but, and, etc.Step 12Knowledge expansionPresent some pictures of the most beautiful bookstores in China.Step 13Language points: explain the key words and phrases in Unit 2.