八年级上册unit 2 .doc

Unit 2 How often do you exercise? (Section A 1a-2d)【教学目标】 知识目标 1. Master the key words and the target language. 2. Master the use of Adverbs of Frequency. 3. Improve students abilities of listening, speaking, reading and writing.能力目标 1. Raise students interest of learning by task-based method. 2. Consolidate the target language by doing exercises. 情感目标 Help students to form a healthy eating habit.【教学重难点】 重点 1. Master the key words and the target language. Words: housework; hardly; ever; once; twice; Internet; program; full; swing; maybe; least. Target language: (1) What does he do on weekends? He usually watches TV. (2) How often do you watch TV? I watch TV every day. (3) Does he go shopping? No, he never go shopping. 2. Master the use of Adverbs of Frequency. 难点 The subtle differences among some adverbs of frequency in expressions.【教学准备】 A tape recorder, a projector and a calendar【教学方法】 任务型教学法、情景交际法、自主学习与合作学习相结合【课时安排】 One period【教学过程】 Step 1: Lead-in Ask students what can we do on the weekend? and invite several students to write their answers on the blackboard. Step2: Presentation 1.Teach activity 1a (1) Show the pictures in 1a on the screen to the class. (2) Ask students what can they see in these pictures. (3) Let students make up five conversations according to the five pictures. (4) Invite five pairs of students to act out their conversations. 2. Teach activity 1b (1) Guide students to read the six adverbs of frequency in 1b. (2) Explain the six words to students. Words: always (100%), usually(80%), often (30-50%), sometimes (20%) hardly ever(5%), never (0%). (3) Play the recording for the first time and ask students to try to write the activities next to the correct frequency words. (4) Play the recording for the second time and let students check their answers. (5) Check the correct answers to the whole class. 3. Teach activity 1c (1) Lead students to read the conversation in the box in 1c. And then ask two students to read it. (2) Ask students to work with their own partner and make up conversations of the pictures. For example: What does she do on weekends? She often goes shopping. Does she watch TV? No, she never watches TV. (3) Give students about fifteen minutes to do this practice. Move around and give help to them while they are making conversations. （4) Ask several pairs to act out their conversations. Step3: Practice 1. Teach activity 2a&2b (1) Explain some language points of the example conversation: How often do you watch TV? Twice a week. (2) Ask several students to answer how often do they watch TV? Then tell them that watching TV too much is bad for our health. (3) Play the recording for the first time and ask students to number the activities 1-5 in the order they hear. (4) Check answers to the whole class. (5) Ask students to read activities and phrases of frequency in the box of 2a. Play the recording for the second time and let students match the activities in 2a with how often Cheng Tao does them. 2. Teach activity 2c (1) First, ask one student to read the activities in 2c: watch TV; use the Internet; read English books; go to the movies; exercise. (2) Ask students to work with their partners and fill in the blanks. Give them about 5 minutes to ask and answer freely. Move around and give some help while students are having conversations. (3) Invite two pairs to act out their conversations. For example: How often do you watch TV? I watch TV every day. Whats your favorite program? Animal World. Step4: Consolidation. Teach activity 2d 1. First, lead students to read the conversation. 2. Invite two students to role-play the conversation. 3. Explain some important language points such as Are you free? How about Tuesday ?【课后作业】 1. Learn the key words and phrases.2. Learn to use the target language.板书设计Unit 2 Section A 1(1a-2d) What does he do on weekends? He usually watches TV. How often do