人教版八年级英语下册《Have you ever been to a museum?》SectionA PPT教学课件(第2课时)，共35页。ObjectivesTo learn to talk about past experiences.To learn the most interesting museums the three students have ever been to.RevisionA: Have you ever been to…?B: Yes, I have./ No, I haven’t.Three students talk about the most interesting museums they have ever been to. Read the magazine article and answer the questions.1. Which three museums do the students talk about?2. What do you think is the most interesting thing about each museum?1. Which three museums do the students talk about?The American Computer Museum, the International Museum of Toilets and China National Tea Museum.2.What do you think is the most interesting thing about each museum?The American Computer Museum—the special computer that can play chess even better than humans.The International Museum of Toilets—many different kinds of toilets.China National Tea Museum—the tea art performances.Read the article again and answer the following questions.1. What does Ken say about the American Computer Museum?It is the most interesting one.It has information about different computers and who invented them.A special computer there could play chess even better than humans. 2. What can we learn at the International Museum of Toilets?We can learn about the history and development of toilets.3. Why is the China National Tea Museum a nice place to enjoy tea?It’s a nice place to enjoy tea because it’s located in a relaxing and peaceful place near a lake. Watching tea art performances is also enjoyable.Language points1. The most interesting museum I’ve been to is the American Computer Museum.多音节词和部分双音节形容词最高级加most构成，前面加the。如: the most beautiful girl2. The old computers were much bigger.much可修饰形容词比较级，表示“ ……得多”。如: much richera little, even, a bit也可以修饰形容词比较级。3. It’s unbelievable that technology has progressed in such a rapid way.句中rapid意为“快速的；飞快的”，表达“发生或做得极快，用时短暂”，与fast,quick同为近义词，但更加正式。安全气囊急速膨起的力量可挽救成人的生命。The force of the rapid inflation of airbags saves adult lives.这种疾病的迅猛传播给社会大众带来了恐慌。The rapid spread of the disease has threatened the public.经常与rapid搭配使用的名词包括：change,growth, increase, rise, decline, progress, development, improvement等。注意： 在rapid一词的使用中，最常见的是用于描述事物及环境变化的短时和快速。4. I wonder how much more computers will be able to do in the future.不知道将来电脑还能够做些什么事情呢。1)wonder 表示“ (对某事)感到疑惑；想要知道；想弄明白；琢磨”，后面常接由what, how, who 或者if/whether引导的宾语从句。e.g. I wonder how they’re getting on.我想知道他们现在过得怎样。I just wonder if they’ve arrived safely.我就想知道他们是否安全抵达了。2) 此句从句部分的原始结构是: How much more will computers be able to do in the future? 是对陈述句Computers will be able to do (much) more in the future.(电脑将来能够做更多的事情。)的提问。由于充当了宾语从句，疑问结构改成了陈述结构。how much more computers will be able to do in the future, 即: 将助动词还原到陈述句的位置。e.g. I don’t know when he will come.我不知道他什么时候来。I don’t know where he lives.我不知道他住在哪里。5. It also encourages governments and social groups to think about ways to…encourage sb. to do sth. 鼓励某人做某事e.g. My father encouraged me to take part in the sports meeting.父亲鼓励我参加运动会。6. The tea art performances show how to make a perfect cup of tea with beautiful tea sets.a perfect cup of tea意为“一杯好茶；一杯完美的茶水”。在英语中，当表示“量”的结构遇有描述性修饰，大多数情况下，人们习惯于将形容词置于表量名词(unit word)之前。例如：an easy piece of homeworka good cup of coffee7. Watching the tea preparation is just as enjoyable as drinking the tea itself.看沏茶的过程和饮茶本身一样令人愉快。-able是一个典型的形容词后缀，可加在动词之后，表示“可……的；能够……的”。此处enjoyable(能使人快乐的；令人愉快的) 便是一例，如:drinkable (可饮用的), washable(可洗的), readable(可读的), usable(可用的; 可使用的)等等。HomeworkRead 3a again and try to retell the three museums.Remember the words and expressions in Section A.... ... ...关键词：Have you ever been to a museum? PPT课件免费下载，.PPTX格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。