1、教学题目：9B Unit 2 Reading2教学课时：Period 3教学部分：Page 24-25教学步骤：Step 1: Lead inReview the good and bad points of the robot. Check the answers of exerciseB2 on P26.Step 2: Give some key words of each part, try to retell the whole passage.Step 3: Language points1. In order to have more spare time, I need to b
2、uy a robot. 为了有更多的空余时间，我需要买一个机器人。in order to do 意思为“为了”，表示一种明确的目的。e.g. In order to catch the early bus, I got up at 5:30 in the morning. 为了赶早班车，我早上五点半就起床了。in order to 还可以放在句中，如上句还可以说成：I got up at 5:30 in the morning in order to catch the early bus.2. As a result, Mr Jiang no longer needed to get up
3、early to do the housework. 结果是江先生不再需要起早做家务了。as a result 意思是“结果是”，表示事情的结果，一般放在句首。e.g. My brother doesnt work hard at school. As a result, he often fails in his exams. 我弟弟在学校不用功，结果是他经常考试不及格。3. Mr Jiang was very happy with his robot. 江先生对他的机器人很满意。这里 be happy with 不表示“高兴”，而是表示“对满意”，类似于 be satisfied with
4、。e.g. Are you happy/satisfied with your job now? 你对现在的工作还满意吗？4. A few weeks later, however, things started to go wrong. 然而几周后，情况开始有些不对了。go wrong 在这里表示“出现问题”。e.g. Things started to go wrong when they moved to the city center. 当他们搬到市中心去后，问题出现了。go wrong 用于机器时，可以表示 “不工作了，出故障了 ”。 e.g. Something has gone
5、wrong with the clock. 这只钟出毛病了。5. When Mr Jiang got home, he would find coins were spread all over the floor. 当江先生回到家，他发现硬币撒得一地都是。spread 在这里意思是“使分散，使分布”。e.g. Seeds are often spread by the wind.种子通常是随风传播的。请注意：动词 spread 的过去式和过去分词和它的原形是一样的，即 spread-spread-spread.Step 4: Additional exercises:完成句子1. 因特网已经
6、在很多方面改变了我们的生活。The Internet _ _ our life _ _ _.2. 为了能挽救那个病人的生命，医生们已经试用了所有有效的药物。_ _ _ save the _ _, doctors _ _ all the effective medicines.3 . 新规定使这座城市的交通状况产生了很大的改观。The new rule _ a _ _ _ the citys traffic conditions.4. 他改变了饮食习惯并且每天锻炼，结果很快便减肥成功了。He _ his diet and _ every day. _ _ _, he successfully _ his _.5. 我的电脑上周感染了一个病毒，它开始工作不正常了。My computer _ _ _ last week and it started to _ _.
