|
Key: 1.Because he wanted to see whether he would be free that week. 2.Because they had never thought Dr. Baker would come to such a conference. 3.No, he didnt. He politely asked Dr. Baker to step out to make himself known to the organizer. 4.He wanted Dr. Baker to give a talk about DNA. 5.He must be equally surprised at Dr. Baker because he could not understand a mistake had been made. Step 6 Practice 教师活动：教师展示四张图片，让学生说出图片的内容。教师提问若干个学生，练习学生的口语能力 Please talk about Dr. Baker’s experiences based on each picture with your own words. Key:1.Dr. Baker was surprised when he received the invitation one day. 2.Two of them greeted to the Dr. Baker and was surprised to see him. 3.The organizer was so glad that Dr. Baker stood up to help the organizer to give a talk. 4.The organizer was saying sorry to all listeners that the speaker didn’t not reach because of bad weather. Step 7 Language study 教师活动：教师讲解课文的重点词汇与语句，之后教师分别给出词汇，让学生练习。 学生活动：学生在学习和掌握词汇用法后， 分别回答教师给出的问题。 Fill in the blanks with proper words. out of breath, hold on, take a message, get through, stand for, make oneself known, ring back, point out, make up, send out 1. There are some invitations ________ . 2. I tried to call you up but I couldn’t_____. 3. I’ll _________ you _________ when I know the answer. 4. When he climbed up the hill, he was _________. 5. Will you please ________ a price list? 6. I asked her_________ while I left the telephone to call you. 7. She isnt in. Can I_________? 8. What does CBA ________? 9. May I _________ to the organizer at the conference? 10. He ________ her________ to me. 1. to send out 2. get through 3. ring; back 4. out of breath 5. make up 6. to hold on 7. take a message 8. stand for 9. make myself known 10. pointed; out Step 8 Writing 教师活动：教师给出写作的内容(见ppt.)给学生一段的时间来写，然后教师提问学生，在给予指正。 学生活动：学生根据作文内容，在一定的时间内完成，用自己的语言描述此内容。 根据提示写一篇以会议组织者的口吻描述第二天的情况: 1) the first day, OK; 2) the main speaker would not be able to arrive the second day; 3) everybody was worried; 4) invite Dr. Baker to give a talk; 5) know nothing about DNA Suggest answer: The medical conference went on smoothly the first day. But on the morning of the second day, we were told that the main speaker. Dr. Lively would not be able to arrive that day because of bad weather at the airport. It was already lecture time and everybody was worried. Then we decided to invite Dr. Baker to give a talk on DNA instead. I knew Dr. Ba (责任编辑：admin) |