1、Unit 5 Humans and NatureLesson 2 Professional Rescue Team教学目标与核心素养：知识目标：Students can learn some new words and expressions.能力目标：Students can listen for general understanding and specific information.情感目标：Students can think individually and learn cooperatively.教学重难点教学重点：How to learn the new words and
2、expressions.教学难点：Howto improve students listening skills.课前准备：多媒体，黑板，粉笔教学过程：一、Pre-listening1. Greeting2. Leading-inACTIVATE AND SHARE(1) 教师活动：Look at the photos. Use the phrases below to describe what is happening in eachphoto.a drought an earthquake a flood a forest firea landslide a storm a volcan
3、ic eruption a hurricaneAsk for volunteers to share their answers about the pictures.(2) 学生活动：Match the photos (ad) with the descriptions (14).( ) 1 Search and rescue vehicles are brought into destroyed areas.( ) 2 Trained dogs are used to help search for anyone who is still alive.( ) 3 Rescue teams
4、try to save people trapped under buildings.( ) 4 Many houses are destroyed by the terrible flood.(Answers: 1d 2c 3a 4b)二、 While- listeningLISTEN FOR UNDERSTANDING1. 学生活动：听材料回答问题。Listen to the first part of the interview. Answer the questions.1. What is the interview about?(The interview is about wha
5、t search and rescue teams do when a natural disaster happens.)2. Who is the interviewee?(The interviewee is Mr Wang, who is from China International Search and Rescue Team.)3. Which two disasters are mentioned?(They mentioned two disasters, namely theWenchuan earthquake, the Nepal earthquake.)2. 学生活
6、动：听材料完成句子。Listen again. Complete the sentences. Then decide if the sentences contain a main idea (MI) about rescue attempts or a detail (D). Write the correct letter in the brackets.What happens on rescue attempts1. Our first and most important goal is to _. ( )2. We use _ vehicles and _to look for
7、anyone who is still alive. ( )3. In a rescue attempt during the Nepal earthquake:Over _ members and _dogs tookpart, and we were there for _days. ( )We rescued _ people and provided medical help to over _ people. ( )4. Its our duty to try to reduce _and _. ( )(Suggested answers:1. save lives; MI2. se
8、arch and rescue; trained dogs; D3 sixty; six; twelve; D two; 2,000 D4 suffering; the loss of life; MI).3. 学生活动：Pair Work Work out four questions you may ask according to the information inActivity 3. Then ask and answer the questions.(Suggested answers:1. What is the most important goal of search an
9、d rescue attempts?2. How do rescue teams search for people who might be alive?3. Who took part in the rescue attempt in Nepal after the earthquake? How many people did they help?4. What is Mr Wangs attitude towards his job?)FOCUS ON FUNCTION: MAINTAINING, INTERRUPTING AND ENDING A CONVERSATION 4. 学生
10、活动：听材料完成表格。Listen to the second part of the interview. What advice does Mr Wang give about surviving an earthquake when youre outdoors, indoors or trapped? OutdoorsIndoorsTrapped_ from any buildings or streetlights._ anything that can break or fall._ to help people find you and _ when someone is nea
11、rby.(Suggested answers:1. Stay there and move away 2. Stay away from3. Knock on a wall; only shout)5. 学生活动：听材料完成练习。Listen and imitate. Decide whether the phrases in italics are used to: maintain (M), interrupt (I) or end (E) a conversation. Write the correct letter in the brackets. Maintaining, Inte
12、rrupting and Ending a Conversation1. Excuse me, Mr Wang, but can l interrupt you there? ( )2. OK, if Im outdoors, ( )3. Sorry, but my advice is to . ( )4. Sorry for interrupting again . ( )5. Well, Id love to know more, but, unfortunately, weve run out of time. ( )6. So, Im very sorry, but well have
13、 to finish there. ( )(Answers:1. I 2. M 3. I 4. I 5. E 6. E)三、After-listening1. 学生活动：完成练习。What are polite ways to interrupt and end a conversation? Can you find moreexpressions? Write them below. To interrupt1. Do you mind if I interrupt?2. Id like to add something to that 3. I beg your pardon, but
14、I need to say something.To end1. Its been great talking with you.2. Please excuse me, I have to 3. Please get in touch if I can help you in any way.SPEAK学生活动：Pair Work Practise maintaining, interrupting and ending a conversation in the following situations. Use the expressions in the Talk Builder to
15、 help you.Situation 1: Two friends talking on the phoneFriend 1: talking about his/ her worries for the next days presentationFriend 2: needs to end the conversation so as to catch a trainSituation 2: An English teacher and a student in an English classEnglish teacher: explaining how to use relative clausesStudent: needs to interrupt so as to ask a question四、Summary 重点词汇：attempt, measure, operation, suffering, protection, run out of重点句型：主从复合句；it作形式主语五、HomeworkWrite a short dialogue to practice maintaining, interrupting or ending a conversation.