Unit3Section4Reading课件沪教牛津版（2024）七年级英语上册.pptxVIP

Unit3Theseasons

ThemonthsofthetraditionalChinesecalendarfollowthemoon,butdid

youknowthatthecalendaralsofollowsthesun?Infact,theyearisdividedinto24parts,basedonwherethesunisinthesky.Eachpartstartswitha

solarterm,or)egiinChineseThesesolartermsfollowthechangesoftheseasonsandtheweather.

24节气

中国历法

The24solarterms

事实上

be+动词的过去分词，构成被动

tradition传统(名词)加al变形容词

bedividedinto被分成

bebasedon基于

in+语言

TheStartofSpring”,“StartofSummer”,StartofAutumn/and“StartofWinterdividetheyearintofourseasons.Eachoftheseasonsisthendividedintosixparts,andeachpartlastsabout15days.Thesolartermscanfallondifferentdates.Theysometimesmoveadayortwo.

落在频率副词放在be动词、情态动词

和助动词的后面，放在实义动词的后面

begin/starttodosth.开始做某事

begin/startdoingsth.开始做某事

atthebeginningof在…的开始eachof后面接单数

farmersdecidewhentoplanttheircrops.Thesolartermsalsoplayan

importantpartintraditionalChineseculture.Peoplecelebratedthesedaysindifferentwaysinthepast,suchaseatingspeciallocaldishes.Manyofthesetraditionscontinueinourtimes.Forexample,peoplestilleatspring

isrollsandspringpancakestocelebratethe“StartofSpring”.

在过去

在….起着重要作用

10The24solartermsareveryusefulindailylife,Forexample,theyhelp

表例如：forexample,suchas和likesuchas和like后面短语/动词ing,

forexample后面接句子

-ful为形容词后缀，如careful

特殊疑问词+todo

在日常生活中

位置

1.通常放在be动词、助动词或情态动词后面。如：Heisneverkindtous.

Shecanneverknowyoursecret.2.通常放在实意动词之前

如：Ialwaysdohomeworkinthemorning.

★频率副词★

always(总是),

usually(通常),

often(经常),

sometimes(有时),seldom(极少),

hardly(几乎不)never(从不),

位置

3.频度副词的特殊位置：表示次数的频度副词，如once,twice,可以放在动词后或句末

如：Thecarbrokedowntwice.

4.有的频度副词也可放在句首表示强调

如：SometimesIgofishingwithmydad.

其反义词为never。always等与not连用时，表示部分否定。

如：Thericharenotalwayshappy.有钱的人并不总是快乐的。

如果要变为否定句，应将always改为never才能全部否定。如：LiPingisalwayslateforschool.