Book 1 Unit 2 The universal language
Grammar and usage
Verb-ing forms as subjects and objects
一、教学目标
By the end of this section, students will be able to: 1. identify the use of verb-ing forms as subjects and objects; 2. work out the rules of verb-ing forms as subjects and objects;
3. distinguish and use the right form of verb-ing to complete tasks such as correcting the mistakes and completing the article; 4. apply verb-ing forms
in new situations.
二、教学重难点
1. To distinguish and use the right form of verb-ing to complete tasks; 2. To apply verb-ing forms in new situations.
三、教学过程 步 骤 Lead-in Step 1 1. The teacher has students read the story of Part A on Page 20, and fill in the following table. · in China’s (1) When ________________ 语境的引领下，· Boya, (2) 深入了解动词___________________ Who · Zhong Ziqi, Boya’s audience and friend. What · Boya played the qin very well, 第 1 页 共 4 页
教学活动 设计意图 互动时间/模式 结合本单元“音乐”的主题，引入中国传统音乐，在主题3’ Individual Work -ing形式的语法知识。
happened but he believed no one could (3) _______ until he met Zhong Ziqi. · Zhong was able to recognize the image in Boya’s two pieces of music: (4) ____________. · They became great friends and agreed to meet the next year. · (5) ____________ because Zhong Ziqi, the only person that could understand his music was gone. Exploring the rules Step 2 1. The teacher has students identify the use of 在与单元10’ Individual Work Pair Work verb-ing forms as subjects and objects in the 主题语境关联story and fill in the table on Page 20. Verb-ing forms as subjects Verb-ing forms as objects 的新语篇中，理解动词-ing形式的功能，自主归2. The teacher has students work out the rules of 纳基本规则，并verb-ing forms as subjects and objects and finish 拓展学习相关“Working out the rules” on Page 20. (1) When the verb-ing form is used as the subject of a sentence, we can sometimes use the preparatory subject it at the beginning of the sentence. (2) The verb-ing form can also be used as the object of a ______________ or a ______________. 3. The teacher has students point out what the verb-ing forms are used as in the following 第 2 页 共 4 页
语法重难点。
sentences. (1) Living in good relationships benefits health. (2) Looking on the bright side of life is good for you. (3) I love making preparations for the exams. (4) He is fond of playing the guitar. Applying the rules Step 3 1. The teacher has students correct the mistakes. 以“音乐”20’ Individual Work Pair work Could you circle the mistakes and write down the 为话题，通过单correct forms in the blanks? (1) Play basketball is my favourite thing to do. ____ 句改错练习、语篇动词填空、话(2) I really enjoy to read English aloud in the 题讨论等形式，morning. ____ (3) It’s no use settle on Mars. ____ (4) Would you mind to close the window? ____ 操练动词-ing形式的用法，以期实现“形式—意(5) These palaces were first meant for show off the 义—使用”三者great victory of the war. ____ 2. The teacher has students finish B2 on Page 21, and then answer two questions. (1) What’s the intention of sending music from the Earth into space? (2) What music representing China was selected? 3. The teacher has students discuss their impression of classical Chinese music and traditional Chinese musical instruments, using verb-ing forms as subjects or objects. Could you please discuss your impression of classical Chinese music and traditional Chinese musical instruments in pairs, using verb-ing forms as subjects or objects? 第 3 页 共 4 页
的统一。
Step 4 1. The teacher has students write down their 针对动词10’ Group Work favourite kind of music and share the reasons to -ing形式的重难their group members, using verb-ing forms 点，在写小语篇correctly. 的过程中运用2. The teacher guides students to share their 相关语法知识，opinions in groups using the correct forms of 巩固动词-ing形verb-ing. 式的语法知识，学以致用。 Homework 1. Go through the Grammar notes on Page 94. 2. Finish Part C on Page 64.
2’ 第 4 页 共 4 页
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