八年级下>Module 2 Experiences >Unit 3 Language in use

课件52张PPT。Module 2 ExperiencesUnit 3 Language in use学习目标1. 复习本模块重点短语及其用法。 2. 掌握现在完成时及动词过去分词的变化规则。 参加比赛 获得一等奖 支付得起做某事 真可惜 编造；组成，构成 邀请某人做某事 一个十五岁的美国男孩 最大最繁华的城市之一 去过。。。 与。。。不同 在许多方面 迄今为止 倒数，倒计时 enter a competition win the first prizeafford to do sth.That’s a pity!make upinvite sb. to do sth.a fifteen-year-old American boyone of the biggest and busiest citieshave been tobe different fromin many waysso farcount down2. 在写作比赛中，丽丽得了一等奖。 Lili got the ____ ____in the ___ ____.1. 我参加过一次演讲比赛。 I have ____a speaking _____.The car is too expensive. I can’t a____ it. 2. I can’t afford ___(buy ) a car now.1. 不要编造借口了。 你总是上学迟到。 Don’t _____ _____ an excuse. You always come late to school.2. 十一个人组成一支足球队。Eleven people make up a football team.Lucy is shy. She would not invite her classmates _____ dancing with her. A. practice B. practices C. practicing D. to practice 2. I often _____my friends ____my home. 我经常邀请朋友们到我家。 1. Kate is _____ girl. She’s very happy at school. A. a eighteen-year-old B. an eighteen-year-old C. an eighteen-years-old D. a eighteen-years-old 2. 这个女孩十八岁了。 This girl is _____ ____ ___.He is ____. An ___ boy can go to school. eight years old; eight-year-old eight-year-old; eight years old eight years old; eight years old D.eight-year-old; eight-year-old1.上海是中国最大、最繁华的城市之一。(one of ) 2. One of the busiest cities in the world __(is /are) New York.1. Hello! Could I speak to Lily? Sorry, she is not in. She _____ Shanghai. A. have been to B. have gone to C . has gone to D. has been to 2. I _____Beijing twice. A. have gone to B. have been in C. have been to D. will go toAmerican English _____(与…不同) British English in spelling and pronunciation. 1. 到目前为止，我们已经找到三本书了。 ___ ____, we have found three books. 2. 他们正在倒计时。 They are _____ ____ the days. 1. Have you ever won any prizes before? 2. I haven’t travelled much. 3.They have been to many interesting places.II. Read the following sentences.一、句式结构 1. 肯定句式: 主语+have / has+动词过去分词+其他。 2. 否定句式: 主语+have / has+not+动词过去分词+ 其他。have not 和has not 分别缩写为haven’t和hasn’t。 现在完成时3. 一般疑问句式: Have / Has+主语+动词过去分词+其他? 肯定答语为Yes, 主语+have / has.; 否定答语为No, 主语+haven’t / hasn’t.二、过去分词的构成 规则动词过去分词的构成规则与规则动词过去式的构成规则相同。 1. 动词一般在词尾加“-ed”。如： work→worked→worked 2. 以“e”结尾的动词，词尾加“-d”。 如： live→lived→lived3. 以“辅音字母+ y”结尾的动词，将“y”变为 “i”，再加“-ed”。如：cry→cried→cried 4. 以重读闭音节结尾，末尾只有一个辅音字母，先双写该辅音字母，再加“-ed”。如： stop→stopped→stopped5. 不规则动词过去分词 be was/were been do did done eat ate eaten go went gone see saw seen have had had make made made become became become put put put 现在完成时的用法1. ... ...