高中英语 Unit 1《The world of our sense》课件welcome to the unit 牛津译林必修3

1、2021/8/11 星期三1Unit 1 The world of our sensesWelcome to the unit2021/8/11 星期三2BrainstormingWith what can we see and hear?How can we know whether a dish is delicious?How can we know that a flower has a pleasant smell?What do we do when we want to know whether the water in the basin is hot or cold?How

2、do we know about the world around us?2021/8/11 星期三3Fill in the tableWe dowiththe senseseeeyessightheartastesmelltouch/feelearshearingtongue/taste budstastenosesmellhands/feet/skintouch2021/8/11 星期三4What would happen if you lostone or two of your senses?A person who cannot see is_ and someone who can

3、not hear is _.blinddeaf2021/8/11 星期三5Read the short passage on page 1Read the short passage on page 12021/8/11 星期三6Do you know how blind people can read?They can read by touching raised dots which represent numbers and letters. This system is calledBraille.How do the deaf communicate with each other

4、?They use body language or sign language.2021/8/11 星期三7Look at the four pictures and answer the question below each picture.What can you see in this picture?How would you judge the length of the two lines?How can you prove that the two lines are straight?Can the symbols be read in only one way?Why a

5、re people misled by their own eyes.2021/8/11 星期三8Picture 1If they look at the white part, you can see a vase,if you look at the black part, they can see two faces.Picture2You can use two pieces of paper to cover both ends of the two lines2021/8/11 星期三9Picture3They can place a ruler next to the line.

6、 They can also use a ruler draw more straight lines which run parallel to the two lines.Pictures4K B R M, or K,13,R,M2021/8/11 星期三10What do you see in the picture?2021/8/11 星期三11How many people can you see in the picture?2021/8/11 星期三12How many people in the picture?2021/8/11 星期三13Of course we can s

7、ee an old man. Look more carefully! What else canyou see?2021/8/11 星期三14Move or not?2021/8/11 星期三15Why are people mislead by their own eyes?Because the background or other lines confuse the eyes.Also ,what we expect to see can change what we see. Actually, the brain is confused and not the eyes.2021

8、/8/11 星期三16DiscussionRead the three questions in the short passage and discuss them in groups of four.Report your answers to the whole class.2021/8/11 星期三17We often use one or two of the five senses more than the others when we need to . For example,in the darkness, the sense of haering and the sens

9、e of touch become more sensetive bacause we cannot see anything, when we listen to our favourite music, we may close our eyes and just listen with our ears.when we eat something, we not only taste or smell it, but look at it as well.2021/8/11 星期三18I think that when learing english, the sense of sigh

10、t and the sense of hearing help me a lot. I usually listen to the tape before I read. While Im listening to the tape, Ill look at the text. And I often read iit aloud. The combination of the senses best helps me remember what I have learned.2021/8/11 星期三19Do you know of any people who have made grea

11、t achievements even if they have lost one or their senses? What did they achieve?2021/8/11 星期三20Some great people who have lost one or two of his senses2021/8/11 星期三21Language pointsWhen he got there, he _ that there was a dark hole. He _ into it, but could _ nothing. He _ with his ears, he could _

12、nothing, either. He _ it for a long time. He _ something strange. He _ the side of the hole. It _ hot. Suddenly some noises were _ from the hole. It _ like someone was cooking inside.Fill in the blanks with words that have something to do with “senses”.noticedlookedseelistenedhearwatchedsensedfelt/t

13、ouchedfeltheardsounded2021/8/11 星期三22Language points: 1. sense n. the sense of touch/ smell/ taste/ sight/hearing Dogs have a keen sense of smell. v. The dog sensed something strange and stopped. I have sensed my mistake. make sense make sense of 2021/8/11 星期三232. One another= each other They stood there looking at one another = They stood there looking at ea