Unit 1 How can we become good learnersUnit 1 How can we become good learners?Section B 1a1eTeaching Aims and DemandsKnowledge Objects:1.Key words: make mistakes, pronounce, partner, increase, speed 2.grammar：1）. I dont have a partner to practice English with.2.） Maybe you should join an English club.3）. I dont know how to increase my reading speed.4）. Why dont you join an English language club to practice speaking English?Ability Objects:Use “Maybe you should”, “Why dont you”wellMoral objects: Through the learning method of learning,to cultivate students with the correct and scientific method of the ability to do things,understand a hard work a harvest.Teaching important and difficulties points1.以how引导的特殊疑问句。 2.用by短语对学习方法的表达。二、【教学流程】Teaching steps个性化设计 Step 1Review Step2.1aStep3.1b Step 4 Listening and speaking Step5 Homework1Discuss in groups: How do you study ?2. Pair work: A: How do you usually learn English? B: I learn by A: What good learning habits can you think of?B: A: Why do you think so? B: 1a Learning English can be difficult. What things are difficult for you? Read the list. Check () the statements that are true for you. _ I cant pronounce some of the words._ I cant always understand spoken English._I dont know how to increase my reading speed._I cant spell some English words._I often make mistakes in grammar.1b What other things are difficult for you? Make a list.1. I dont know enough words to write well.2._3._1c Paul finds it difficult to learn English. Listen and complete the learning challenges he talks about.Answers: pronunciation, forgets, understand, writing1d Listen again. Complete the solutions.Answers: Listening, write the new words, join an English language club, pen pal1e Role-play conversations using the information in 1c and 1d. A: I dont have a partner to practice English with.B: Maybe you should join an English club.注解: Maybe you should join an English club. 【解析】join/join in/take part in (1) join=be a member of 参加, 指加入某种组织，并成为其中的一员。 join the army / party 入伍/党 join the club 加入俱乐部 join in 后接活动名称 join sb. 加入到某个人群之中(2) take part in参加，指加入群体活动中并在活动中发挥重要作用。Write a conversation about your difficulty Blackboard DesignUnit 1 How can we become good learners?Section B 1a1e 淀粉酶可通过微生物发酵生产获得，生产菌株在含有淀粉的固体培养基上可释放淀粉酶分解淀粉，在菌落周围形成透明圈。为了提高酶的产量，研究人员欲利用诱变育种的方法获得能产生较多淀粉酶的菌株3