九年级英语上-Unit-1-Topic-3-Section.docx

PAGE PAGE 1 Book III Unit 1 Topic 3 The world has changed for the better. Section A Ⅰ Learning aims and demands : 1. Master the new words, phrases and main sentence patterns: Words: block,artist , visitor , industry , chemistry , term. Phrases: as a matter of fact, get used to (doing) sth., used to do sth.,come for a visit, millions of, stand for. Sentence patterns: (1) You have been in New York for a long time. （2）The city has improved a lot since I came here a few years ago. （3）You will get used to it very soon if you come. （4）As a matter of fact, it’s a wonderful place to live . (5) You must come for a visit . Then you can see New York yourself . 2. Grammar: Learn the sentences of the present perfect tense with “since” and “for”. 3. Develop students’ listening and speaking ability. 4.Introduce students to know about the changes in different cities and pay attention to the progress of social civilization, then study hard to build a better home. Ⅱ Preparation guidance : 1. Lead- in. Look at the pictures and make sentences with the words given. the streets in New York / used to be/ dirty (2) be /clean / since last year (3) living conditions in Beijing / bad / past (4) developed a lot / for 34 years 2.Preparation test. According to the first letter , complete the following sentences. (5)Xu Beihong was known as an a for his paintings. (6 )My favorite subject are science and c .They’re interesting. (7)In recent years, China’s i has developed rapidly. (8)Every year, thousands of v come to Beijing for a visit. (9)The old woman often takes her dog for walk around the b after