1、第1页，共22页。第2页，共22页。第3页，共22页。第4页，共22页。第5页，共22页。第6页，共22页。第7页，共22页。【课文讲解课文讲解】1、shopping made easy made 为过去分词为过去分词,有有“被被”的意思（标题不用句子的意思（标题不用句子,所以标所以标题省略题省略be）make v.制造；使制造；使怎么样怎么样 make the room clean make shopping easy=Shopping be made easy.(句子句子)2、People are not so honest as they once were.asas 和和一样（一样（a
2、s+adj./adv.+as+比较对象）比较对象）This case is as light as that one.It is as heavy as that one.这个东西和那个东西一样重这个东西和那个东西一样重第8页，共22页。asas的否定形式是的否定形式是not soas/not asas It is not as heavy as that one.这个东西不如这个东西不如那个东西重那个东西重 I am taller than you/you are not as tall as I.less+原级原级+thannot asas=not soas 不如不如那样那样（比较状语从句
3、）（比较状语从句）I am not so lucky as those fisherman.once表示表示“以前，曾经以前，曾经”时只能与动词的过去时只能与动词的过去式连用：式连用：He once worked at a large company.第9页，共22页。3、The temptation to steal is greater than ever before-especially in large shops.the temptation to steal 偷窃的诱惑力偷窃的诱惑力 The temptation to smoke is strong for him.（to sm
4、oke为不定式）为不定式）要表现现在与过去的比较要表现现在与过去的比较,有两种方式有两种方式:第10页，共22页。they are 与与 they were 或或 it is/it was等在用等在用不同时态比不同时态比 they are 与与 they were 在用不同时态比在用不同时态比 You are more beautiful than you were.你比过去漂亮多了你比过去漂亮多了 You look better than you were.(省略句省略句:You look better.)Is this your car?It was my car.以前是我的以前是我的车子
5、。车子。You were worse.（表示（表示You are better.你过你过去更差劲去更差劲,表示现在比以前更好了）表示现在比以前更好了）第11页，共22页。I think 我想我想 I thought 我原以为我原以为 用短语用短语than ever before People are not so honest as before.=People are not so honest as they once were.第12页，共22页。4、A detective recently watched a well-dressed woman who always went int
6、o a large store on Monday mornings.watch v.观察观察,监视监视;当心当心(口语中口语中)watch out 当心当心“well+动词的过去分词动词的过去分词”组成复合形容词，做定组成复合形容词，做定语语 well-designed 设计得不错设计得不错 well-educated 有教养的有教养的 第13页，共22页。6、After a little time,she chose one of the most expensive dresses in the shop and handed it to an assistant who wrapped
7、 it up for her as quickly as possible.after a little time 过了一会儿过了一会儿 handto 递给递给(比较有权威的人比较有权威的人)handed it to an assistant(前一个以前一个以“o”结结尾尾,后一个以后一个以“元音元音”开头的开头的,读时需再在它读时需再在它们之间加一个们之间加一个w音音,又如：又如：my heart go on.)第14页，共22页。pass sth.to sb.一个一个的传递一个一个的传递(更常用更常用)hand in 上交上交 hand out 发下去发下去 wrap sth.up for
8、 sb.为某人打包为某人打包 as as possible 尽可能尽可能 I have sent you as many books as possible.He went home as soon as possible.ASAP=as soon as possible第15页，共22页。7、When she was arrested,the detective found out that the shop assistant was her daughter.find out 发现发现（后跟的宾语一般是抽象（后跟的宾语一般是抽象的）的）find out the truth 发现真相发现真
9、相 find sth.找到找到(sth.是看得见是看得见,模得着的模得着的,具体的具体的)I find the pen.(pen是具体的)第16页，共22页。8、The girl gave her mother a free dress once a week!free adj.免费的免费的 Children under five years old travel free.5岁以下儿童免费旅行。fee adj.交费交费 fee parking 收费的停车场“once a+表示时间的名词表示时间的名词”可以表示频率可以表示频率：He comes to the office once a day
10、.第17页，共22页。【Key structures】比较状语从句比较状语从句 比较状语从句含有或暗含有比较状语从句含有或暗含有“与与相比相比”的意思。除了的意思。除了than或或morethan这种结构外，它还包括这种结构外，它还包括as+形容词形容词/副副词词+as，not so/asas，lessthan等结构。当句子等结构。当句子里两个动词相同、时态也一样时，则第二个动词可以省略，比较里两个动词相同、时态也一样时，则第二个动词可以省略，比较从句就成了含蓄的从句。如果对比的东西很明显，那么为了避免从句就成了含蓄的从句。如果对比的东西很明显，那么为了避免重复，从句中有些成分、甚至整个从句都
11、省略，因此这类句子往重复，从句中有些成分、甚至整个从句都省略，因此这类句子往往不完整。往不完整。People arent so kind as they used to be.He is as quick in answering as his sister(is).He answers as quickly as his sister(does).He is not so/as quick as his sister.第18页，共22页。little和和few的用法的用法 little和和a little与不可数名词一起使用。与不可数名词一起使用。little表示表示否定，有否定，有“几乎一
12、点儿也没有几乎一点儿也没有”的含义，在口语的含义，在口语中常用中常用not much；a little表示肯定，具有表示肯定，具有some的含义。的含义。He has(very)little hope of winning this race.=He hasnt much hope of winning this race.Have we got any bread?Yes,theres a little/some in the fridge.第19页，共22页。few和和a few与复数可数名词连用。与复数可数名词连用。few表示否定，表示否定，与与little相似，在口语中多用相似，在口语
13、中多用not many；a few表表示肯定，有示肯定，有some的含义。的含义。They had few guests last weekend.They didnt have many guests last weekend.little的比较级为的比较级为less，few的比较级为的比较级为fewer。During the holiday,there is less noise in the building.There are fewer travelers than there usually are.第20页，共22页。【Special Difficulties】A and One
14、不定冠词不定冠词a通常用于表示不确定的人或事物以及第通常用于表示不确定的人或事物以及第一次提到的人或事物，一次提到的人或事物，a强调的是后面的名词；强调的是后面的名词；one强调的是强调的是“一个一个”的意思：的意思：It was one apple I ate,not two.There is a book and a pen on the desk.不表示强调时，不表示强调时，a和和one有时可以互换：有时可以互换：She will come home in a/one weeks time.叙述故事时常将叙述故事时常将one+表示时间的名词用于句首，而表示时间的名词用于句首，而不用不用a：One Monday,he went to the office as usual.第21页，共22页。第22页，共22页。
