第7课时Units79Book8A.ppt

第7课时 Units 79，Book 8A,自 学 反 馈,重 点 突 破,第7讲Units 79，Book 8A,自学反馈,重点突破,自 学 反 馈,salty,winner,unluckily,lucky,mixture,luck,player,national,gymnast,第7讲Units 79，Book 8A,achieve,performer,golfer,Asian,create,自学反馈,重点突破,common/usual,pianist,violinist,第7讲Units 79，Book 8A,turn on,mix up,cut up,addto,hang out,sleep late,day off,自学反馈,重点突破,yard sale,pourinto,putinto,a recipe for,on the top,go to the aquarium,go for a drive,n the future,at the end of,自学反馈,重点突破,ice skating,take part (in),because of,第7讲Units 79，Book 8A,major in,第7讲Units 79，Book 8A,How much,Here's,for,Did,go,自学反馈,重点突破,On my next day off,go for a drive,camping,第7讲Units 79，Book 8A,Luckily,get wet,brought,there were,was she born,was born in,自学反馈,重点突破,too,to,第7讲Units 79，Book 8A,自学反馈,重点突破,第7讲Units 79，Book 8A,词 汇 点 睛,1 turn v旋转，转动 搭配 turn on 打开(电器等) turn off 关掉 turn up 调大(音量等) turn down 调小 turn over 把翻转过来 turn around 转身,重 点 突 破,自学反馈,重点突破,第7讲Units 79，Book 8A,自学反馈,重点突破,中考典例,-It's time for the weather report.Could I_the TV,Dad? -Go ahead,please.I also want to know about the weather for tomorrow.2012·福州 A turn on B turn off C turn down,A,根据“I also want to know about the weather for tomorrow.”可知同意对方打开电视来了解天气情况。,解析,第7讲Units 79，Book 8A,2 add v加；增加；增添 This adds to our difficulties. 这会增加我们的困难。 Add the ingredients to the noodles. 把配料加到面条上。 The figures add up to 365. 这些数目加起来总和是365。,自学反馈,重点突破,常考搭配 add to. 增加 add.to. 将加到上 add up to 总共达,第7讲Units 79，Book 8A,3 at the age of 在岁时 点拨 “at the age of数词”可用于句首或句末，在句中作时间状语，可与“when sb was (years old)”互换。 I went to England at the age of five. I went to England when I was five years old. 五岁时，我去了英国。,自学反馈,重点突破,第7讲Units 79，Book 8A,1 how many/how much,巧 辩 异 同,自学反馈,重点突破,第7讲Units 79，Book 8A,How many students are there in your school? 你们学校有多少学生？ How much milk is there in the bottle? 瓶子里有多少牛奶？ How much is the sweater? 这件毛衣多少钱？,自学反馈,重点突破,第7讲Units 79，Book 8A,2 alive/living (1)alive 意为“活着的；在世的；活跃的”，用作表语，可修饰人或物。alive作定语时，通常放在所修饰的名词后面。 All the other soldiers were killed in the battle. He was the only one alive. 其他的所有战士都阵亡了，他是唯一的幸存者。 She's very alive and active in class. 她在课堂上非常活跃和积极。 (2)living 是形容词，意为“活着的；有生命的”，常作定语修饰人或物，也可用作表语。 Are there any living things on those stars? 那些星球上有生物吗？,自学反馈,重点突破,第7讲Units 79，Book 8A,3 because of/because (1)because of 是介词短语，意为“因为；由于”，后面接名词(短语)、代词等。 (2)because 意为“因为”，是连词，后接原因状语从句。 We didn't go to the movies because of the rain. We didn't go to the movies because it rained. 由于下雨我们没去看电影。,自学反馈,重点突破,He had to retire（退休）early_poor health.2011·扬州 A as a result B because C so D because of,D,中考典例,“poor health”是名词短语，故选D。,解析,第7讲Units 79，Book 8A,4 join/join in/take part in (1)join表示加入某一党派或社会团体等组织而成为其中的一员。 He joined the Party last year. 他去年入了党。 (2)join in 意为“加入；参加(某种活动)”，表示“参加某人的某种活动”时，可用join sb in (doing) sth。 Will you join us in playing basketball? 你愿意和我们一起打篮球吗？,自学反馈,重点突破,第7讲Units 79，Book 8A,(3)take part in指参加会议或群众性活动，重在说明句子主语参加该项活动并在其中发挥作用。 I'm going to take part in the sports meeting. 我将参加运动会。,自学反馈,重点突破,He _an English club last year and has improved his English a lot.2013·天津 A protected B produced C joined D received,C,中考典例,第7讲Units 79，Book 8A,自学反馈,重点突破,5 in the end/at the end of/by the end of,第7讲Units 79，Book 8A,句 型 透 视,自学反馈,重点突破,1 No, there weren't any sharks, but there were some really clever seals. 不，没有鲨鱼，但有一些确实聪明的海豹。 句型 “there was/were某人/某物某时/某地”表示 “ 过去某时/某地有(存在)某人/某物”。was/were要和后面紧跟的名词在数上保持一致，即be动词遵循“就近原则”。其句式变化见下表：,第7讲Units 79，Book 8A,自学反馈,重点突破,第7讲Units 79，Book 8A,拓展 there be结构的常见时态有一般现在时、一般将来时、一般过去时、现在完成时等， 其时态的变化都是通过be动词来完成和体现的。具体形式如下：,自学反馈,重点突破,第7讲Units 79，Book 8A,自学反馈,重点突破,(续表),此外，there be结构还可以和情态动词连用，表示推测。 There must be no one in the room. 屋里肯定没人。,第7讲Units 79，Book 8A,自学反馈,重点突破,中考典例,There_some flowers on the teacher's desk just now,but now there_nothing on it.2012·随州 A have ; has B were ; was C were ; is D has ; has,C,首先根据there be 结构排除A和D。前一空由just now 确定用一般过去时，后一空由now确定用一般现在时。,解析,第7讲Units 79，Book 8A,2 When was he born? 他何时出生的？ 点拨 “was/were born in 某地/某年”表示 出生于某地/某年； “was/were born on 具体日期”表示出生于哪天； “was/were born at 具体时刻”表示出生于某个时刻。 拓展 询问出生地点：Where was/wereborn? 询问出生时间：When was/wereborn? When and where was Li Na born? 李娜是何时何地出生的？ She was born in Wuhan on February 26, 1982. 她1982年2月26日出生于武汉。,自学反馈,重点突破,第7讲Units 79，Book 8A,3 You are never too young to start doing things.学东西，无论多早都不过分。 点拨 (1)tooto意为“太以致不能”，too后接形容词或副词原级。 This morning I got up too late to catch the early bus. 今天早上我起床太晚，没赶上早班车。 (2)tooadj./adv.for sb to do sth表示“对某人来说，太而不能做某事”。 The box is too heavy for me to carry. 这个盒子对我来说太重了，我搬不动。,自学反馈,重点突破,第7讲Units 79，Book 8A,拓展 (1)tooto中的too前面有否定词(如never)时表肯定。 It's never too late to learn. 活到老，学到老。 (2)tooto 表示否定时，可与 sothat 和 notenough to do 相互转换。 The boy is too young to go to school. The boy is so young that he can't go to school. The boy isn't old enough to go to school. 这个男孩太小，还不能上学。,自学反馈,重点突破,第7讲Units 79，Book 8A,自学反馈,重点突破,中考典例,1.单项填空 You are_young to understand it.2011·宁夏 A too B very C much D so,A,根据“too+形容词/副词+to do sth”结构确定答案为A。,解析,2.改为同义句 The boys were too tired to walk on. The boys were_tired_they couldn't walk on.2012·临沂,so,that,