英语课件：冀教版八上_Lesson43 What makes you unique.ppt

SOS! 救命！（求救信号）是国际莫尔斯电码救难信号，并非任何单字的缩写。鉴于当时海难事件频繁发生，往往由于不能及时发出求救信号和最快组织施救，结果造成很大的人员伤亡及财产损失，国际无线电报公约组织于1908年正式将它确定为国际通用海难求救信号。这三个字母组合没有任何实际意义，只是因为它的电码“…---…”在电报中是发报方最容易发出，接报方最容易辨识的电码。 用法一： be supposed to... 其中to是动词不定式符号，不是介词，其后要跟动词原形。当be supposed to... 的主语是“人” 时，意为“应该…… ”；“被期望……”，它可以用来表示劝告、建议、义务、责任等，相当于情态动词should。 如： Everyone is supposed to wear a seat-belt in the car每个人在汽车里都应该系安全带。Teachers are supposed to treat all the students alike. 老师应该对所有的学生一视同仁。 用法二：当be supposed to... 的主语是“物”时，它表示“本应；本该”，用于表示“某事本应该发生而没有发生”。 如：The new laws are supposed to prevent crime. 这些新法令本应该起到防止犯罪的作用。The train was supposed to arrive half an hour ago. 火车本应在半小时之前到达。 (1)?a?little?hard_____________(2)?be?supposed?to??____? (3)be?proud?of______________(4)What’s?up???_______ (5)?chat?online??_____________(6)?make?sense______? (7)描述自己_________________(8)?使某人独特______ （9）strength____________（ 写出它的形容词）_____ Think about ： Lead--in Are you proud of yourself? What are you good at? Wang Fei is unique. Her voice makes her unique. Master new black words :suppose ,ourselves, person ,personal ,sense . 2.Master these sentences and phrases: What’s up? SOS, be supposed to, make sense, It’s my pleasure. 3.Everyone can use these words : yourself, yourselves, ourselves Fill in the blacks, the first letters are given. 1.This is a p_________ letter. It is from my friend. 2.Help y__________ to some cakes ,kids. 3.S_________you are a famous actor. 4.Do you know the p________ with long black hair. 5.That makes s___________. ersonal ourselves uppose erson ense Translate and match them, then mark and write them down on your book in right place. 1.What’s up ? 个人特长 2.No problem. It’s my pleasure. 3.应该，认为必须，被期望 be supposed to do 4.乐意效劳 没问题 5.special talent 怎么啦？ 6.personal strengths 特殊才能 7.SOS